One Piece: Basilisk Venom

The protagonist is born on Cocoyashi Island 7 years before Gol D Roger is executed. Upon realizing the islands fate he freaks out and starts putting himself through a rigorous training regime. The day after the execution, he gains a system that can help train him in any martial arts he wants and gives one free devil fruit. Inspired by Deidara he chooses Lizard Lizard fruit model: Basilik. His name is Yeager D Eden ;)