Like the majority of her race, Gspie doesn't have any real feats to speak of. She IS some sort of high-ranking authority in the 5th dimension, however, as she was responsible for judging/imprisoning Qwsp.
Anywho, I would ultimately be inclined to side with her in a battle... Gspie's status as a 5D being goes a long way, tbh. She's also used to dealing with Mxy's antics, so having that kind of knowledge *might* also give her an advantage if she were to cut loose. /shrug
