Rouge the Bat

Rouge the Bat is a Character from the Sonic Universe. Her villainous acts are mainly to steal herself as many jewels (including Knuckles' Master Emerald) and make herself rich, even if it means working with Dr. Ivo "Eggman" Robotnik on occassional time.

Trivia

 * Despite being a Sonic character, She is based on Marvel's Anti-hero/Anti-villain: Black Cat from Spider-Man.  Mainly because both have an obsession for jewels, both wear black suits (though Rouge wears a pink heart shaped breastplate), having white colored gloves and boots to match their hair (Black Cat)/Fur (Rouge), and both have a secret crush on a red colored hero (Spider-Man for Black Cat; Knuckles the Echidna for Rouge).