You gotta be kidding me. Sanji, who gave up on his nakama, didn’t believe in Luffy and placed his faith in Big Mom and Pudding, is strong willed? Sanji has, by far, the weakest will on the crew. Oda shits on his dream every chance he gets and his simp complex makes him too weak willed to fight anyone with a vagina. This dude could not even muster the will to save everyone in WCI by poisoning the cake, legit could’ve ended the arc right then and there but nope he’s too much of a slave to his misguided, sexist and outdated principles. Strong willed my ass.