Lion Ollivier is a Mexican performer with over fifteen years of experience in the entertainment industry, encompassing acting, dubbing, and voice-over work. Her training includes studying theatre and dance in New York City, where she specialized in the Meisner acting technique. Her professional profile also lists skills in Latin rhythm, musical, and commercial street-style dance.

In the realm of voice acting, Ollivier is known for providing the Spanish voice for the character Belial in the anime series Combatants Will Be Dispatched!. Her voice work extends to children's animation, where she voices Petunia in the HBO series Bugs Bunny Builders. Additionally, she has a significant history with The Walt Disney Company, having served as one of the official voices of Disney Latinoamérica for eight years, and her voice can be heard in multiple Disney stores across Mexico. Her other talents, as listed by her agency, include long-distance running and basic ice skating.