Beet Feet
From Jenny Everywhere Wiki
Beet Feet was a red-spandex-clad speedster superheroine. She and her girlfriend were present at The Drunken Heroine, the Heroines Guild's in-house bar in their headquarters in Earth-O147, when Jenny Everywhere visited the bar following her showdown with Amber Kelly. (PROSE: Downtime)
Behind the scenes
As credited in Mattkind's author's comments for the story, this character was created by another DeviantArt user, Atomic Wick.