User blog comment:DancePowderer/Who's Afraid of the Big Bad Caribou?/@comment-3119203-20101103033445/@comment-1595565-20101103040813

Luffy's already shown his haki. Luffy, Zoro, Nami, Usopp, and Sanji have given us at least a taste of their new powers. Chopper and Franky have shown their growth but have yet to actually fight. Brook and Robin have yet to display anything new in terms of abilities. As for who fights Caribou, Zoro can't because he doesn't have haki. Besides, when has Luffy not fought the captain/leader of the antagonist crew/group?