question.. i dont know if this has been discuss yet or not but i was watching the war arc anime and in the anime there is a moment where doflamingo cut crocodile head off his neck, and i believe the scene are also shown in the manga, but crocodile's head reshape again..
my question is... does it mean that doflamingo cant use haki?? cause if he does have it shouldnt crocodile's head should be really get cut off??