One Piece Wiki Impel Down. It is guarded firmly because a number of famous pirates are held there and is also an important governing organization in the world. Impel Down Prison is the island West of Water 7.
It is for players to level up from lvl 200 to 299 although it is not recommended. Is the worlds greatest stronghold for the most dangerous of criminals and pirates. Not my fav but glad others appreciate it.
18 rows This island was first opened on global October 18 2016 Chief Warden Magellan is.
After the incidents that happened to Hannyabal and Magellan and the two year time skip she became the Vice Warden of Impel Down. Not often I see Impel Down given some love but it is easily S class One piece arc. Impel Down both known as the Great Prison 大監獄 Dai Kangoku and the Underwater Prison 海底監獄 Kaitei Kangoku is the worlds greatest stronghold for the most dangerous of criminals and pirates. And the Underwater Prison 海底監獄 Kaitei Kangoku Underwater Prison.