The Straw Hat pirates will have more than just two conqueror's haki users in One Piece. Some, however, have more chances of awakening it than others.
Eiichiro Oda's One Piece will be featured in this week's Weekly Shonen Jump Issue. The official release date of One Piece ...
Luffy has a huge haki upgrade ahead of him in Elbaf. This upgrade will allow him to fight against immortals in One Piece.