Faite is a spiritual entity - her "crystalline skin, long silver hair, and eyes blue as the deepest sea", plus semi-transparent wings, make her decidedly unnatural.  Her place in the Parodyverse seems to be to nudge things along from time to time when necessary.  When she's not active she seems to vanish from all reality.

Her ability is unlimited yet limited.  She can change "current reality" almost limitlessly - but it comes with a high price.  Pretty much everyone knows something has been changed because she can't alter the past or people's memories.  Therefore the changes she makes are few and affect very few people - because if too many powerful people can prove she exists, it could threaten her very existence.

I thought it was ManMan but he retired.

The Zoot Suit Gang is a gang that's themed around the time that Zoot Suits were popular (they even use old tommy guns and the right lingo), led by a man named Frankie who seems to use clubs as hideouts.  Their members number in the hundreds, and they specialize in outnumbering and outmanuevering their competition.  Don't let their ancient appearance fool you though, they also steal high-tech prototypes and use them to their advantage.