The Multiverse in a Blender

This is a crossover fanfiction with a shifting perspective and a rather episodic plot, although it does have some focus. The main protagonists are Ben Tennyson, Rex Salazar, Blossom (of the powderpuff girls), Steven Universe, Danny Phantom, and the Mystery Twins (more Mabel than Dipper, seeing as Dipper has already finished most of his character arcs by the end of the show).

I dislike poor descriptions, and I want to be honest (rather than click-bate-y). This is a character driven story in which the main characters venture along their own arcs. The plot follows around the idea of the Ben Ten Omniverse episode, "So Long and Thanks for the Smoothies". However, the difference between the cannon and this fic begins with Ben grabbing hold of alternate dimensions and affixing them to his own to help make up for the fact that basically everyone from his original universe were basically erased from existence. This action, and the resulting mesh of a reality, is from hence conflict ensues.

I can't get the cover to fit. Also, I'm kind of using you all as my beta readers, seeing as a certain someone (you know who you are) is dragging her heels in reading this. As such, please comment and suggest as much as you wish. This hasn't been posted to FanFiction.Net nor ArchiveofOurOwn yet, and I don't intend to until it's at least somewhat revised and close to finishing.