Vivian

&nbsp One of Mario's partners and travelers. Like many of Mario's female friends, she has a crush on Mario, though, she hides her feelings. She was previously a member of The Shadow Sirens with her sisters, but due to the fact they treated her unfairly, Vivian stood alongside Mario. She'll be voiced by Hynden Walch.

Role
She has been confirmed to be voiced by Hynch Walch. Vivian is the member of the Shadow Sirens, who are also her sisters. She is the youngest of the sisters. But her sisters don't treat her kindly, and rather harsh and insulting. Vivian is sweet and kind, but due to Beldam's orders, she is force to obey her older sis. But when Mario's name and body is stolen, he was very kind to help her with her problems, developing not only friendship with him, but feelings for him as well. Becoming more kind-hearted, despite she learn it was Mario, she realize Mario was actually the only person who has ever been kind towards her, and she joins him on his quest.

Personality
Instead of being evil, Vivian is sweet and charming, unlike her sisters. But force to obey her sister, Beldam's orders. Soon later, Vivian, unknowingly, met an helpless Mario who was said not to be able to used his name and body. Vivian thought he was a kind fellow, who she grow secret feelings for him, like Mario's other partners. Upon realizing it was really Mario, she fleed of the thought of feeling like a fool not knowing it was Mario. But, realizing Mario was the only person ever kind to her, she fought alongside with him. Mario defended her when his partners thought she was still evil, and Vivian became the member of the group.