an amalgam of souls

You are an amalgam of souls, a creature more blasphemous than any lich, more terrifying than any dragon, and more powerful than any god. Like all other undead you are not the first of your kind,and like all others whos lives were taken to make you, all others of your kind were slain. Slain by no singular entity, but by the combine forces of all planar groups. but unlike all others of your kind you haven't been killed yet, and you plan to keep it that way. But if your plan is to succeed then you must accrue power and knowledge before any of them learn of your existence, enough power to divide them when they do learn of you.

But that doesn't matter yet, what does matter is the question, the question always asked.