One Piece: I Will Wipe Out The Tenryubito!

Never again. I will never again allow myself to be subjugated. I will never again become a slave. In their arrogance and folly, the Tenryubito fed me a Devil Fruit. Now, I will dismantle their reign, piece by piece. I will eliminate them all. Not a single Tenryubito will remain. [No system, no golden finger, just exploiting the Devil Fruit and training in physical combat and Haki.]