User blog comment:TheOtherGuy8/Will of D./@comment-64.231.215.210-20101013211925

i think that the will of D is Haki. if u recall everyone that has a "d" has haki or had yet to discover it because monkey d garp has haki Portagaz D Ace has haki but not yet realized it. edward D Newgate has haki. and there are exeptions like shanks or rayleigh