User blog comment:Stone Roger/Black Beard FEARSOME ATTACK:Extract will power/@comment-77.49.0.12-20110131232813/@comment-3401636-20110202094526

@AWC, well we can't guarantee whether or not Usopp withstood Rayleigh's Haki burst because Rayleigh is like a Haki beast, he's like a master, so he may have just aimed his burst at the soldier dudes. I mean, when Rayleigh knocked that World Noble out, noone else was knocked out, so he probably aimed at her. It's even stated that when people gain mastery over Haki, they can knock out individuals in a big crowd, so you never know. However, other than that, i totally agree with you, Haki is within everyone and can't be stolen or lost.