One Piece Fan Stuck In MHA

One Piece Fan Stuck In MHA,

A huge One-piece fan is suddenly killed by a dog but he gets the chance to reincarnate with 3 items, 1 knowledge, 2 races, 1 bloodline, 1 ability of his choosing, 1 ability from the world he is gonna be sent into, 1 mental ability, 1spiritual ability and 1 gift so with all of those wishes just how OP will he get?

Author's note:

I don't own one piece nor My hero academia, I suck at English and this is obviously OP mc and Harem so yeeeeea If you don't like that sort of thing you probably shouldn't read this Fanfic