I've been debating on posting a bunch of these 'old concepts' of my Into Oblivion project but figured since I posted a couple of 'updated' character references I might as well show the comparison to how they look now from their first designs.
This was the main idea I had for a sort of 'plot':
Celene is a being from The void. The place between everything and nothing. Where time and space have no meaning.
Her, Darryl, Odean, and Kooky are a group of ... guardians?... heroes?...rebels?...criminals? Well, I guess it depends on the where and when they go; having all sorts of adventures/mis-adventures. Thanks to traveling through the inter-dimensional portals that they find. Sometimes someone (or thing) falls into Oblivion and it's up to them to return them home. Sometimes it's to bring back or stop whatever has gone through from the 'void' and making a mess of the world/time/universe/dimension etc. they landed in.

As of now it's most likely just going to be mini comics or just pictures of scenes from the shenanigans the group gets into.