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Underworld of the Sea in One Piece


The Underworld of the Sea is a deep ocean region where natural life is not permitted, and light cannot enter. It was necessary for the local wildlife to develop better vision or, in certain circumstances, bioluminescence. This location comes across when the visitors travel towards Fishman Island. It was stated that this area is located approximately 7,000 meters below the surface.


All About Underworld of the Sea


Name

Underworld of the Sea

Manga Debut

One Piece Chapter 605 "The Kraken and the Pirates"

Anime Debut

One Piece Episode 525 "Disaster in the Deep Sea - The Separated Straw Hat Crew"

Region

Deep Sea


History of Underworld of the Sea


Nothing is known about this area located at the depths of the ocean. Some abnormal creatures are known to exist here, and it is difficult to see anything through this area unless one has a special lens or in case of sea creatures, is bioluminescent.


The Straw Hat Pirates traveled through this area, while they were en route to Fishman Island.


Creatures in Underworld of the Sea


There are numerous creatures living in the deep seas. Some of those are listed below:


Kraken



Kraken is an enormous, octopus-like creature that has no bones. Between its arms is a head that resembles a turtle without a beak. It is sometimes referred to as the "Monster of the Arctic."


Carnivorous tubeworms



Carnivorous tubeworms are large, predatory worms. They display hostile behavior.


Anglerfish



Anglerfish are gigantic fish residing in the deep sea. They try to devour ships or creatures passing through their way.


Blobfish



Blobfish living in the deep seas are harmless creatures. They don’t appear to be predatory, unlike other deep sea creatures.


Flatface Crab



Flatface crabs are creatures that appear to have no eyes. They are extremely aggressive and dangerous.


Trivia


So far, all the species we've seen are enormous copies of critters that can be found in deep water in the real world.


FAQs


Q. What is the Underworld of the Sea in One Piece?

A. The Underworld of the Sea is a region in the deep seas in One Piece world.


Q. What creatures live in the Underworld of the Sea?

A. Some unusual creatures can be seen living in the region. They include: big poisonous jellyfish, carnivorous tubeworms, noppera-crab, anglerfish, kraken, and blobfish.


Q. When did the Straw Hat Pirates visit the deep sea?

A. While on their way to Fishman Island, the Straw Hat Pirates came across the Underworld of the Sea.

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