Maybe Haki through that pole!He is alive lol. Anyways, i think he'll either be like Luffy without a DF (brute strength, Haki etc...) or he'll use a pole like he did as a kid (only now it's not a regular pole). Then he'll eat the mera mera no mi and become flameboy V2.
Well i wasnt happy with your post so no thanks!Oda: He would have been fodder.. your welcome
1. You can't measure Haki by sizeThink about it.. He has no DF. Big BIIIGG Haki maybe?
Or maybe a sword or something..
Personally I hope its not like Luffy's King Haki!
I think it will be a totally epic kind of Haki