Continuing on from Pokémon Black & White, Black 2 & White 2 once more has the Abyssal Ruins for you to explore. Part 11 - Lentimas Town, Strange House, Reversal Mountain, Undella Town, Undella Bay; Part 12 - Route 13, Lacunosa Town, Route 12, Village Bridge, Route 11; Part 13 - Opelucid City, Route 9, Opelucid Gym, Marine Tube, Humilau City, Humilau Gym, Route 22; Part 14 - Route 21, Seaside Cave, Plasma Frigate, Giant Chasm 0 0. Local Pokemon Undella is a nice little seaside town that has a couple of key features. Welcome to Undella Bay — a small area in the eastern part of Unova. Head right for the, If you want to reach the third floor, head down at the first intersection, right at the next one, up at the next one, continue straight up at the next one, right at the next one and continue straight up until you are forced to round a sharp corner and start to the left. Then turn your attention to four dark pools of water spaced in a diamond formation. Guide¶ The Abyssal Ruins is quite unlike anything else in the game. The Abyssal Ruins are a cool little post-game feature. https://www.ign.com/wikis/pokemon-black-and-white/Undella_Bay Brimming with ancient treasure, the ruins are found underwater, on the bottom of Undella Bay.To reach them you need HM06 - Dive, which can be received from Hugh by speaking with him in Undella Town after defeating the Elite Four.. There is a map of the place on GameFAQs. Leave for Undella Bay. When you're done in Undella Town, you can use the Surf ability to head east across the inlet and into Undella Bay. Route U21. You can find, On the third floor, there are numerous more items to gather. Being over 2000 years underwater hasn't stopped most of the technology thanks to the city being powered by Aska, who also keeps the city's dome under which the party can freely breath. Along that route, you can find the, The northernmost entrance will yield a few final items. The Battle of Undella Bay was the first major battle of WWII. Route U14. Map description: A world-famous sea of shining waves. In Black 2 and White 2, it connects Undella Town to … 1 Places of interest 1.1 The … First, what are the conditions for being able to access past the weirdly … Continue straight north along the main corridor until you reach the second branch leading left. The female Gym Leaders and Elite Four members … You can also Dive underwater to the Abyssal Ruins! In order to actually get there you need to dive down through one of four specific dive-spots in Undella Bay (just east of Undella Town) which each lead to a different entrance of the ruins. 1 Pokémon Encounters 1.1 Surfing 1.2 Surfing Spots (Rippling Water) 1.3 Fishing 1.4 Fishing Spots (Rippling … There are four patches on the North, East, South and West. Undella Town; Undella Bay; Unova Route 13; Legendary Pokémon. Azurilland Wiki is a Fandom Gaming Community. Inside Abyssal Ruins are many Relic items: valuable treasures that can be sold for many thousands of PokéDollars. Seaside Cave. Relocator: What it Is and How … Pokemon Items For Sale. Then start toward the southwest along the lengthy second passage that snakes in that direction. It's partially connected to the East side of Undella Town. Head along the main passageway until you see a short one leading to the right. Just walk south on the Undella Town beach. Source(s): https://shorte.im/a0sda. Lua | 41 min ago . Access To: Abyssal Ruins Undella Bay is a simple watery area to the east of Undella Town. Kanto forces, already encamped on the beach, successfully held off amphibious assaults by Johto, securing Unova as an … The ruins are divided into four floors, each smaller than the last. Space Boxing. Eons ago a virus was brought forth from space down to Earth, much like the shape shifting Pokémon, better known as Deoxys, and very much like the DNA Pokémon, this virus was within a meteorite, however, unlike Deoxys, it took no form as a living organism, but as a sealed mist, striking within the area known as Undella Bay, which in turn unleashed a wave of chaos with its arrival. Gender: Male. 4 years ago. It is east of Undella Town in Undella Bay. There are four patches on the North, East, South and West. Strange House. Unlike most areas within Unova, it is affected by seasonal Pokémon migration. Unova Victory Road 2 Cave. Giant Chasm Crater. Page two: Undella Town, Undella Bay, Abyssal Ruins, Route 14, Abundant Shrine, Black City / White Forest, Route 15, Marvelous Bridge, Route 16 … I am currently going through the ruins looking for items and what's not, and I seem to be stuck since I can't seem to get the blocks to move aside so I can access the stairs to go higher (specifically, I can't get to the 3rd Floor). Before you leave, make sure that you stop in the Pokemon Center to rest your pokemon and to purchase any healing items that you need. The Best PlayStation Deals for January 2021, Where to Buy 2021 Gaming Laptops with the Newest GeForce RTX 3060, RTX 3070, and RTX 3080 Video Cards, CES 2021 Highlights: The Biggest Announcements From The Show, Striaton City Gym (Fire/Water/Grass Type Pokemon), Mistralton City Gym (Flying Type Pokemon), Must Read Before Transferring Legendary Golems to Pokemon Black/White/Black 2/White 2, Things Ghost of Tsushima Doesn't Tell You, From the entrance to the south of the four entrance pools, due east of the entrance from Undella Town, head along the underwater passage to the branch. This page was last edited on 28 September 2012, at 21:57. Unova Victory Road 2 Entrance. Please leave your comments :) _____ Let's see the cast!-Former Player. You can battle her as soon as you meet her, but be warned that she has a team of strong, high- leveled Pokemon. Java | 13 min ago . Unova Victory Road 2 Grove. Marine Tube. Kalos Region's is inspirational based on Metropolitan France in the real world. Anonymous. In Black 2 and White 2, it connects Undella Town to Seaside Cave, which leads to Route 21. To reach them you need HM06 - Dive, which can be received from Hugh by speaking with him in Undella Town after defeating the Elite Four. AutoVoice Reply. What is the purpose of the submerged ruins in Undella bay? It is east of Undella Town and is the only way to access the Abyssal Ruins. Kalos currently have 17 known settlements of cities and towns. We are a literate-style roleplay group focused on both game- and manga-verses, committed to creating a safe, happy, and outstanding roleplay environment for writers of all skills and experiences. Just get which you prefer. Each time the player enters the ruins, he or she is only allowed to take … XML | 40 min ago . The Abyssal Ruins are a cool little post-game feature. The Abyssal Ruins are accessed in Pokémon Black, White, Black 2 and White 2 by using the HM move Dive over one of the dark patches of water in Undella Bay. Brimming with ancient treasure, the ruins are found underwater, on the bottom of Undella Bay. White Forest . To get HM06, go talk to the young lady to the west of the Pokemon center, from there, feed dive to one of your aquatic pokemon, and go east toward the abyssal ruins and Undella bay… Just get which you prefer. The battle was also used as Round Two in the OCT. 1 Background 2 The Battle 2.1 Naval Action 2.2 Land Conflict 2.3 Air Force Participation 3 … Have you already collected them all? Inside Abyssal Ruins are many Relic items: valuable treasures that can be sold for many thousands of PokéDollars. From the Azurilland Wiki, a database for the Pokémon series that anyone can contribute to. The region is split into three sections: Central, Coastal, and Mountain. Abyssal Ruins. However, as The Riches' mansion no longer exists, you can exchange the Relic items for money in the westernmost building of Undella Town. Unova Victory Road 2 Entrance. Use Surf to move onto the water and … Abyssal Ruins (Black, White) The Abyssal Ruins are accessed in Pokémon Black, White, Black 2 and White 2 by using the HM move Dive over one of the dark patches of water in Undella Bay. also is there anything else in the ruins in undella bay instead the relic items? Abyssal Ruins You will need to use Flash and Strength in the Abyssal Ruins. Located by using Dive in Undella Bay, these ruins have the exact same layout and puzzle as before, and provide the same items. It is the only location in Unova where the player can utilize the HM Dive and it also has an ancient, sunken temple at the bottom. List of Pokémon by location Pokemon Items For Sale. It also has the only spots in Unova where you can use the move Dive. To explore the entire Abyssal Ruins area, you'll need to enter the maze multiple times and from each of the four pools. How Old … Every once in a while she will be visited by female Gym Leaders and Elite 4 members from Unova. … also is there anything else in the ruins in undella bay instead the relic items? Undella Bay (east of Undella) Abyssal Ruins (next to Undella Bay) Seaside Cave (north of Undella Bay) Giant Chasm (west of Humilau) Anville Mines (north-east of Anville) The Bafflewood (north of Twist) The Enigmansion (in The Bafflewood) Victory Road (north-east of Opelucid) N’s Castle (in Victory Road) Pokemon League (north of Victory Road) Nature Preserve (not on map) Routes: Route 1 (connects … Giant Chasm Crater. Untitled. Undella Bay Underground Ruins Unity Tower Virbank Complex Wellspring Cave Pal Park Ravaged Path Ruins Maniac's Cave Ruins Maniac's Tunnel Sendoff Spring. 1 Cities and Towns 2 Routes and … Marine Tube. Abundant Shrine. In Pokémon Black and White, there's the underwater Abyssal Ruins by Undella Bay. We encourage you to read our updated PRIVACY POLICY and COOKIE POLICY. Undella Bay Undella Bay. Near where he noise is coming from ?? Dive down to the underwater area again, then work your way along the passageway that winds its way north. 0 0? The temple holds mazes that contain treasures that can be sold to a man in the villa in Undella Town. Pass a short branch leading north and follow the second branch that you find leading in that direction. RAW Paste Data . Once you’ve submerged, hold Up to keep diving, until you reach the actual entrance of the ruins. I think that after the dragon split, the original castle sunk into the sea, and the king died. Name: Milvio (s19 3/20) Species: Magneton. I went to the underwater ruins in undella bay.You know, the place that you go with dive from those black holes.Anyway,i know that you need certain HM to continue in there.So I went there with the pokemon that know those HM.I cheked the pink block but nothing happened.Shouldn't something had happened ? You can only go so many steps into the dungeon before you'll be returned to the water's surface. This is somewhat supported by the proximity of giant chasm and kyurem. Depending on where you dived from, you’ll begin in a different part of the first floor. Charged151 9 years ago #1. If one of your Pokémon knows Dive, you can hold A while swimming on a dark circle in the water. Battle Hugh Welcome to Undella Bay — a small area in the eastern part of Unova. The temple holds mazes that contain treasures that can be sold to a … In … Route U21. Undella Town (Japanese: サザナミタウン Sazanami Town) is a town in the east of the Unova region.. Caitlin of the Elite Four owns the easternmost villa in the town, and is where Sinnoh League Champion Cynthia stays during the spring and summer.Cynthia can be battled once regardless of the season, and can afterwards be battled once a day during spring. You'll find a purple wall along that route. The temple holds mazes that contain treasures that can be sold to a man in the villa in Undella Town. Undella Town. Undella Bayis a small area in the eastern part of Unova. Do so and you'll enter a portion of an underwater maze area that you can explore to find treasure. Abyssal Ruins (Japanese: 海底遺跡 Undersea Ruins) are sunken temple ruins in eastern Unova, accessed through the use of Dive outside of battle. The temple holds mazes that contain treasures that can be sold to a man in the villa in Undella Town. Will that … To get here, you must use HM06 Dive while on top of a dark patch of water in Undella Bay. https://pokemon.gamepedia.com/Undella_Bay?oldid=340884. Route U15. The temple holds mazes that contain treasures that can be sold to a man in the villa in Undella Town. It is the only location in Unova where the player can utilize the HM Dive and it also has an ancient, sunken temple—the Abyssal Ruins—at the bottom. Concerning the Undella Bay Ruins; User Info: Charged151. 0 0. So if you … Note that you can only remain underwater for a limited amount of time. Undella Bay (Japanese: サザナミ湾 Sazanami-wan) is a location in Unova. Short Background: Milvio is an expert in technology and a certified scientist, he is the smart one. Abyssal Ruins are sunken temple ruins in eastern Unova, accessed through the use of Dive outside of battle. However, there's a time limit for each dive. It is the only location in Unova where the player can utilize the HM Dive and it also has an ancient, sunken temple at the bottom. If you put the Surf ability to use and surf east of Undella Town, you'll arrive at Undella Bay. You can dive into any of those four pools using the Dive ability that you learned from the girl in Undella Town. Abyssal Ruins. It is the only location in Unova where the player can utilize the HM Dive and it also has an ancient, sunken temple—the Abyssal Ruins—at the bottom. Undella Town is a fictional town in the Pokémon series located in the Unova region and has appeared in the fifth generation games. C++ | 18 min ago . Unova(JPJapanese: イッシュRomaji: Isshu) is a region in the Pokémon series and is the main region in the fifth generation of games. There are fifteen major cities in Unova. From where you appear on that higher floor, head down a passage and to a branch where you can go left, right or down. Thonky. Hi there. Giant Chasm Depths. Part 18 - Undella Town, Undella Bay, Abyssal Ruins, Route 14, Abundant Shrine; Part 19 - Black City and White Forest, Route 15, Poké Transfer Lab, Marvelous Bridge, Route 16, Lostlorn Forest; See also. Public Pastes. Before that though, a message pops up saying something is … 4 years ago. This floor marks the first of three … Lv 4. Undella Bay • Abyssal Ruins • Abundant Shrine • Poké Transfer Lab • White Forest Victory Road • P2 Lab • Giant Chasm • Liberty Garden • Skyarrow Bridge • Driftveil Drawbridge • Tubeline Bridge • Village Bridge • Marvelous Bridge • Entralink • United Tower Rare items are good, but however, rare Pokemon, you can get rare Pokemon easier because you can trade for … Pokémon Black and White Guide: Toggle navigation: Walkthrough . I went to the underwater ruins in undella bay.You know, the place that you go with dive from those black holes.Anyway,i know that you need certain HM to continue in there.So I went there with the pokemon that know those HM.I cheked the pink block but nothing happened.Shouldn't something had happened ? It is east of Undella Town and is the only way to access the Abyssal Ruins. Abyssal Ruins. Please leave your comments :) _____ Let's see the cast!-Former Player ... Home to the ancient ruins of Machu Picchu in the Andes Mountains, is the South American nation of Peru! Two questions. Unova Region(イッシュ地方,Isshu Chiho) is the fifth major region to be feature in the main Pokémon series and the setting of Black, White, Black 2, and White 2. Reversal Mountain. Toggle navigation. There are a ton of items to find throughout the area. To access the 1st Floor, you must use Dive (HM06) over a dark patch of water in Undella Bay. I hope you guys enjoy this trip to the world-famous sea of shining waves of Undella Bay, because I did :D. s27: Explorers of Undella Bay - Blood vs Water. Follow that path to the northeast, then head down a step or two and east again. Route U23. You can optionally go east from the Pokémon Center to Undella Bay. You can also optionally explore Route 14 to the south. Undella Bay(サザナミ湾(わん)Sazanami-wan) is a location in Unova. Head along that route to obtain the. Follow it a few steps, then head north again up the main shaft and again follow the second path leading left. Concerning the Undella Bay Ruins; User Info: Charged151. Undella Town (Japanese: サザナミタウン Sazanami Town) is a town in the east of the Unova region.. Caitlin of the Elite Four owns the easternmost villa in the town, and is where Sinnoh League Champion Cynthia stays during the spring and summer.Cynthia can be battled once regardless of the season, and can afterwards be battled once a day during spring. Lv 4. Pokemon Blaze Black 2 and Volt White 2 - Wild List - As a "649" hack/mod/whatever, the wild encounters for every area in the game have beenedited to allow you to capture whatever you wish. Two questions. Undella Bay/Abyssal Ruins. Guides; Play; Utilities; News; Skip to main content. Humilau City. Text … Nuvema Town; Accumula Town; Route 2; Striaton City; Getting the Trio Badge at the Striaton Gym; Getting the C-Gear from Fennel; Route 3; Nacrene City; Getting the Basic … Nuvema Town Accumula Town Striaton City Nacrene City Castelia City Nimbasa City Driftveil City Mistralton City Icirrus City Opelucid City Lacunosa Town Undella Town … If you prefer, you can of course head to Route 13 (to the north of the Pokemon Center) instead of east to the bay. Giant Chasm Depths. 1 Pokémon Encounters 1.1 Surfing 1.2 Surfing Spots (Rippling Water) 1.3 Fishing 1.4 … Source(s): https://shorte.im/a0sda. it should help. There are no wild Pokémon or Trainers. 5 years ago. Unova Victory Road 2 … Depending on where you dived from, you’ll begin in a … Undella Bay. Now, as for the Abyssal ruins, I think it is the location of the original King's castle. In Black2 and White2, the Abyssal Ruins are not marked on the Town Map until the player has visited them. Located by using Dive in Undella Bay, these ruins have the exact same layout and puzzle as before, and provide the same items. The … Seaside Cave. Unova seems to be more modern than the previous regions. Once you have gathered the items that the passageways yield, you're still not done. These include the, On the fourth and final floor, simply head straight up to find a capsule that contains the. To get here, you must use HM06 Dive while on top of a dark patch of water in Undella Bay. Undella Bay is where you will find the Abyssal Ruins, where there is a lot of valuable treasure. Unova Victory Road 2 Cliffside. Press 'A' to initiate a dive and then press 'Up' on the d-pad once you appear underwater. Marvelous … 1st Floor . Unova Victory Road 2 Outside. Undersea Ruins This place has no wild Pokemon, no trainers, and tons of unique treasure for you to find. Check serebii.net and go to Pokearth and find Abyssal ruins. わん Sazanami-wan) is a location in Unova. Undella Bay (east of Undella) Abyssal Ruins (next to Undella Bay) Seaside Cave (north of Undella Bay) Giant Chasm (west of Humilau) Anville Mines (north-east of Anville) The Bafflewood (north of Twist) The Enigmansion (in The Bafflewood) Victory Road (north-east of Opelucid) Hi there. How to Catch Victini; How to Catch Zoroark; How to Catch Cobalion; How to Catch Virizion; How to Catch Tornadus and Thundurus; How to Catch Landorus; How to Catch Kyurem; Appendices. You only find most of Arceus plates and several valuable items, the last being a crown that you can sell to the karate dressed guy in the Riches house. Undella Bay (Japanese: サザナミ湾 Sazanami-wan) is a location in Unova. Bring a pokémon that knows Surf. Return to the map and head back to the southern pool. To the south of Undella Town is Route 14. Route U22. The Abyssal Ruins is quite unlike anything else in the game. It is east of Undella Town in Undella Bay. In order to actually get there you need to dive down through one of four specific dive-spots in Undella Bay (just east of Undella Town) which each lead to a different entrance of the ruins. Chest Orientation Code. An ancient labyrinth situated on the seafloor of Undella Bay. I hope you guys enjoy this trip to the world-famous sea of shining waves of Undella Bay, because I did :D. s27: Explorers of Undella Bay - Blood vs Water. You can find some items and battle some trainers in those places, but you can't go any farther. 1 Answer. Since there are no wild Pokémon or trainer encounters the only trouble you will face is making it through all 4 floors before, like with the Safari Zone, you have run out of steps. Giant Chasm. It is east of Undella Town and the only way to reach the Abyssal Ruins just beyond the shore. 1 vote . You can find a, From the entrance to the west of the four entrance pools, located northwest of the one outlined immediately above, you can proceed along a main underwater passage and reach a fork. Once you’ve submerged, hold Up to keep diving, until you reach the actual entrance of the ruins. After 500-ish steps, you'll be ejected to Undella Bay. Reversal Mountain Outside. Location: East of Undella TownSouth of Seaside CaveB2W2 Region: Unova Generations: V File:Unova Undella Bay B2W2 Map.png.pngLocation of Undella Bay in Unova. Black Tower. Nature: Naive . Well, you can battle the six Trainers here. Black City. They set them up to await a new king, and the trap and … Most Plates are located here. 5 years ago. When you are descending, … Before you leave, make sure that you stop in the Pokemon Center to rest your pokemon and to purchase any healing items that you need. 0 0? black-white; asked Sep 3, 2012 by MK 42 edited Sep 3, 2012 by Pokemaster. In Black 2 and White 2, it connects Undella Town to Seaside Cave, which leads to Route 21. Charged151 9 years ago #1. Giant Chasm. Java | 44 min ago . And i.., Pokemon White Questions and answers, Nintendo DS Undella Bay is a small area in the eastern part of Unova. Abyssal Ruins (Japanese: 海底遺跡, Undersea Ruins) is a group of ruins located in Unova.They can be entered by using Dive on darkly-covered sections of the Undella Bay.It is unique in that you can only take 500 steps inside before being removed back to the surface. First of all, it has a house owned by Sinnoh Champion Cynthia. It was fought along the coastlines of Unovanear modern-day Undella Town. Here, you'll find numerous trainers swimming around. There, head south first to find a purple wall tile and the, From the entrance to the east of the four entrance pools, due east from the western one outlined just above, head west until you reach a fork. →East - Undella Bay ←West - Rebirth Mountain: Location of Undella Town in Unova. In this town, you can also sell any items you might find during your … A Little Quiz. To keep diving, until you reach the intersection where you can also optionally explore Route 14 to Ruins! On a dark patch of water in Undella Town to Seaside Cave which!, hold up to keep diving, until you reach the Abyssal.! She can be sold to a man in the eastern part of.. ' to initiate a Dive and then press 'Up ' on the fourth and floor. Sunk into the sea, and Mountain and go to Pokearth and Abyssal! Veteran, or brand-new … the Abyssal Ruins just beyond the shore by Johto, securing Unova as ally! Strength, Flash and Dig abilities available to you in your party to make things easy on yourself encamped! Visits the Town map until the Player has visited them Pokemon creatures comes your way from Nintendo 2, connects. The Abyssal Ruins inlet and into Undella Bay ( Japanese: サザナミ湾 Sazanami Bay is! A ton of items to find use Dive ( HM06 ) over a patch! Has visited them when you ’ re a seasoned veteran, or brand-new … the Abyssal.. Just go there -- it ca n't be that hard to find.... Visited by female Gym Leaders and Elite 4 members from Unova see the cast! Player. Times and from each of the Arceus … Welcome to Undella Bay towards... ; News ; Skip to main content a house owned by Sinnoh Champion Cynthia spaced in diamond! The place on GameFAQs many relic items: valuable treasures that can be sold for many of! You 'll be ejected to Undella Bay or brand-new … the Abyssal Ruins are many items. The southwest along the coastlines of Unova for you to read our updated PRIVACY POLICY and COOKIE.... 'Re still not done wild Pokémon or Trainers Milvio is an expert in technology and certified. Metropolitan France in the eastern part of Unova the king died can find, on third! Set up later by a loyal subject or maybe the sons themselves that the inscriptions and trap were up! City that sunk into the dungeon before you 'll find numerous Trainers swimming around POLICY! Floor, you must use Dive ( HM06 ) over a dark patch of water in Town. With ancient treasure, the northernmost entrance will yield a few steps, you explore. Hold a while she will be visited by female Gym Leaders and Elite 4 members from Unova ' to a. Trainers swimming around leading north and follow the second branch leading north and follow the second path leading left that. And Summer to reach the actual entrance of the place on GameFAQs button and you 'll find Trainers! A time limit for each Dive check serebii.net and go to Pokearth and Abyssal! Found underwater, on the beach, successfully held off amphibious assaults Johto. While swimming on a dark patch of water spaced in a different part of.... Seasoned veteran, or brand-new … the Abyssal Ruins split into three sections: Central,,!, already encamped on the fourth and final floor, simply head straight up to find of Town... Smart one in … https: //www.ign.com/wikis/pokemon-black-and-white/Undella_Bay access to: Abyssal Ruins a. ’ ll begin in a diamond formation contribute to Pokémon or Trainers optionally! And follow the second branch that you can also optionally explore Route 14 to the Abyssal is... Three sections: Central, Coastal, and the king died valuable treasure first major battle of Town. Way from Nintendo time limit for each Dive Dive into any of those four pools straight north along the passageway. Easy on yourself places, but you ca n't be that hard to find go there -- it ca go! Cave, which leads to Route 21 the sea 2 millennia ago when a meteor it... Can use the Surf ability to use on those colorful blocks 's is based. Serebii.Net and go to Pokearth and find Abyssal Ruins or two and east again sold for many of... Lengthy second passage that snakes in that direction until you reach the Abyssal Ruins for to. Database for the Pokémon series that anyone can contribute to branch that can. Are a cool little post-game feature a meteor struck it ll begin in diamond! サザナミ湾 Sazanami-wan ) is a location in Unova where you dived from, you 're in., then work your way along the main corridor until you reach the actual entrance of the …. Where she can be battled in the eastern part of Unova for a amount. By seasonal Pokémon migration generation of Pokemon creatures comes your way east towards Undella is. Amount of time are numerous more items to find throughout the area Elite 4 members from.. A simple watery area to the map and head back to the east side of Undella Town in Town. However, there 's a time limit for each Dive yield a few steps, 're. Valuable treasures that can be sold for many thousands of PokéDollars ( サザナミ湾 ( わん ) Sazanami-wan ) a... Black and White 2 once more has the Abyssal Ruins are many relic items: treasures. That sunk into the sea 2 millennia ago when a meteor struck.. Keep diving, until you reach the actual entrance of the submerged Ruins in Undella (. The intersection where you will find the, the original castle sunk into the dungeon you.