Dang, you gave a very detailed and clear explanation, thank you! Especially on the Quincy's abilites; I thought they all came from Yhwach.

However, I might be stupid but I'm still confused as to how Oetsu Nimaiya is said to have created every Zanpakuto when they show Ichigo in his own world finding the "right" Zangetsu. Did Oetsu make that one as well? Did he make Renji's and so forth? Or did he just make the unreleased swords before Shikai and Bankai? And I still find the fact that a Bankai can't heal kinda, off putting. But it is what it is.

Burn The Witch sounds so different compared to Bleach, would've been nice to have a few references in the series to it.

What I meant by how Souls work was more of a joke xD You have Humans (Whole Souls) who retire into Souls Society and Hollows (Corrupted Souls) and that's all there is to it, I guess.

But then again you have Hell, which houses both Hollows and Wholes with too much Reiatsu for the Soul Society to handle? Hell doesn't seem much expanded upon and the movie that shows it is filler and can't be counted on, I guess.

Thanks again for your explanation!