User blog comment:DYBAD/Character Sheet/@comment-28867799-20161208122656/@comment-4867780-20161209140149

Some fictional continuties are called "universes", others "multiverses", "megaverses" or "omniverses", and truth be told the Marvel continuity was successively called all four.

So I'll stick with "continuity=multiverse" and "omniverse=all continuities", much simpler ^ ^