Repose: A Collaborative Superhero Worldbuilding Project
Inspired by Cosmic Voyage, Repose is a science fiction and superhero collaborative storytelling project by Agnes the Alien that anyone can join and add stories to.
Seven years ago, the supervillain Soren, after stealing a portal gem from the queen of demon dimension Xulthea, transported the entire Reposing Force - the world's largest international superhero collective - to the Xultheans' home dimension out of grief when the first in command of the Force banished his wife to the same dimension. Now the remaining superpowered humans, largely with powers considered useless or unusual, in the Earth dimension are left to defend their world from supervillain attacks, alien dimensions bleeding through into their own, demons from Xulthea who all have different motivations, and pretty much anything else you can come up with.
Create a character or ten. Be a supervillain, be a superhero, be an alien, be a demon... it's up to you.