Too close to call
Not enough power has been shown from each character
It makes perfect sense if you'd know how tired I was when I posted that.
Avatar and signature by me.
Aizen has barely lifted a finger during the entire manga, yet the only person that seems to even be in his wavelength is Yamamoto. The guy just exudes superiority, composure, and "GODLIKE" qualities.
Ichigo is his exact opposite. He's had to claw and fight for everything he's had since the manga began. When the two do eventually face off Ichigo will end up looking like the underdog. He's ALWAYS the underdog.
His perserverance and refusal to let his enemies get the best of him keeps him going, and when he does finally collapse due to exhaustion his Hollow side takes control and transforms him into a monster with endless killing potential.
Right now I can't even fathom how someone would be able to fight Aizen. A man whose shikai, arguably defeats many of the Gotei 13 Captain's Bankais. Right now he's on a whole nother spectrum, and Ichigo will most likely never close the gap and barely beat him with an unyielding will combined with endless Hollow corruption.
If he can harmonize the 2 beyond Vaizard levels he MIGHT be able to fight on par with Aizen. As it looks right now, you might as well call Aizen MC HAMMER cause noone's touching him.
i voted ichigo
while every bit of logic and rational thought tells me that aizen will beat ichigo's ass into next week before ichigo even knows what hit him, the fact that kubo is the one writing it will mean that ichigo will pull some sort of power up out of his ass in the time frame it takes for aizen to throw the killing blow, putting them on equal ground. the fight will then proceed fairly evenly until aizen uses his ultimate attack which ichigo will effortlessly counter and then waste aizen in one shot. just like every single one of his other major fights.
LolOrpheu: Unless he pulls a super saiyan goku versus freezer stunt that makes aizen the underdog xD
lol ichigo being able of beating aizen seems like light years away or something.
reading the last chapter made me think aizen's shikai is way more powerful than his bankai due to it's ability.