Part 1

Izuku midoriya is an orphane in the one piece world he is then found by a group of pirates maned the sun pirates an crew made up of fishman tiger adopts izuku and raises him Izuku also has devil fruit powers and has met the queen of fishman island who treats him like a son the world is put under a curse preventing time from moving so the world is stuck and un improving one day Izuku loses all he loved and uses all his power destroying the curse but dying in the process that is till he wakes up still a child on an island where he meets an old man named garp.