The Crimson Emperor (One Piece x Cross-Over)

A 18-yrs-old Alexander by pure luck was chosen by an R.O.B (Random Omnipotent Being) via Lottery System to be given the Chaos Gacha System and the R.O.B gives him 2 Silver Gacha Tickets, 2 Gold Gacha Tickets, 1 Platinum Gacha Ticket, before he gets sent to One Piece de-aged to 15. (Authors Note: Alexander Will be an Degenerate.)