Originally Posted by
Majad
Hm... Yeah, I like this idea and this could be the case, well, I think it is this case! But that will depend on Kubo, I guess.
As for the Shinigami and Quincy powers, I don't think he could have sponged them, I mean, he just got them because he was born from a person with Shinigami and Quincy powers.
But for the rest, like the Hollows powers, yes, I believe that and I like that idea if that's the case.
As for his bankai, not true, he achieved bankai because of the training that Kisuke invented, yeah, he can use bankai but that doesn't mean he can use it to the fullest, I'm sure Kisuke couldn't too when he achieved it.
Also, I do believe that it is easier to do bankai on SS or Hueco Mundo simply because the air is filled with reiatsu, unlike Earth, that's why Ichigo couldn't do bankai in the Bounto Arc.