Matthew's girlfriend who secretly possesses superpowers as the superheroine G-Girl. After gaining powers from a meteorite crash, she becomes increasingly controlling and neurotic. She retaliates fiercely against Matt for breaking up with her, but eventually reconciles with her former nemesis and teams up with Hannah as a crime-fighting partner after regaining her abilities.
Past high school romance that ended due to Jenny's meteorite-induced charisma and rejection.
Competing for the same man's affection, leading to physical confrontation.
Explore the full interactive character relationship map of My Super Ex-Girlfriend