User blog comment:Leo Kazisaski/Bankai levels/@comment-3001427-20121008223759/@comment-973828-20121009004358

Sorry, I have to agree with Void here. Not saying that you can't write about the potential of a level beyond Bankai at all. You have to understand that not everyone thinks that going any level beyond what is established is a good idea.

Personally, I'm against making a fan-made level of strength above what is established by the author. In my opinion, it's a defining characteristic of a Mary Sue, which I (and many other veteran writers that I work alongside with right now) frown upon. I do understand that there are those who believe that having characteristics of a Mary Sue equates popularity with the audience, though I do not agree with the logic of it.