Vivian

Vivian made her debut in Paper Mario: The Thousand-Year Door, and was once a member of the villainous Shadow Sirens, which consistes of herself and her older sisters, Beldam and Marilyn. She eventually abandoned them and joined Mario's party as the fifth party member. Throughout the course of the game, Vivian suffered through an inferiority complex, due to the fact that she was constantly mistreated by Beldam. However, as she continued traveling with Mario and the rest of his companions, her character began to develop, and she's learned to respect herself.