User blog comment:Dezza/Damn you Edo... Damn you./@comment-2117107-20100626000218

I doubt Haki is something you can constantly use... Just the occasional use, which can be proven, since Rayleigh said he wouldn't be able to use Haki again after he used it on the whole room.

Anyway, it'd be pointless to use Haki, as I doubt the people Luffy will end up fighting in the New World won't be able to stand it. Going into his Gears causes him to lose part of his lifespan... I really doubt Luffy will continue to use them, unless he is able to fix that flaw, as well as be able to keep in Second Gear constantly, compared to how he's only able to use it for a few minutes, and Third Gear as well, on not becoming vulnerable after using it.

Anyway, the point I'm trying to make is if he ever does master Haki (which is inevitably going to happen), he will probably only use it on people that have weak willpower, and there won't be a soul that will have that in the New World. What do you expect anyway? He's only 17... His journey's only started... The more he fights, the stronger he gets... Not his fault the Shichibukai and Admirals are double his age and have way more experience in combat.

We all know Luffy will probably end up with the title 'Pirate King' in the end, but I'm talking about current events, not the volume that comes in what... 10 years? So if you read this, don't mention irrelevant stuff, and instead, say what you think will happen in the upcoming chapters.