User blog comment:D. Cello/Assassinews 03/05 -- ACWiki's Fan Section and AC3 first trailer/@comment-1661665-20120306052553/@comment-4829046-20120308115240

All in all the hookblade is perfect for the previous games. But maybe the tomahawk replaces it in ACIII as a means to climb trees BECAUSE IT IS AN AXE AFTER ALL.