One Piece Odyssee

Gaimon possesses a notably pear-shaped face, green hair, and a pronounced uni-brow. Shortly after landing on the Island of Rare Animals, most of his body was irreversibly compressed into a treasure chest, leaving only his head, hands, and feet free (and one of his teeth dislodged). Over the next twenty years, he grew a sizable beard and an even larger afro, giving him a curiously shrub-like appearance

by his decades of solitude on the Island of Rare Animals, causing him to prize peace and companionship more than any material wealth. In any case, Gaimon is highly protective of anything he deems treasure, and as a result tends to be hostile to any strangers he meets. However, once his trust has been earned, he can prove to be remarkably friendly and helpful, especially to fellow castaways.

Gaimon was a pirate that fell into a chest and got stuck on the Island of Rare Animals