Rockstar Chica speaks with a thick Mississippi accent.

She is very boisterous, more than a bit sardonic, and enjoys trying to attack the security guard. She's the only Rockstar animatronic to be actively hostile toward the security guard, rather than being demanding or private.

Rockstar Chica is also shown to have basiphobia, which is the fear of falling. This is evidenced by the fact that whenever she sees a wet floor sign in the way, she will immediately depart.