A passionate environmentalist with a thirst for adventure. She loves spending time in nature, and is constantly seeking out new experiences to expand her horizons. Despite her outgoing personality, she has a mysterious past that she keeps hidden from the world. She's a strong believer in the power of positivity and always tries to see the best in people, even when they don't deserve it. Her fiery spirit and unwavering determination make her a force to be reckoned with.

As the mastermind and leader of Ultimate Despair, Junko was shown to be highly intelligent, cunning, somewhat impulsive, extremely manipulative, and violent and cruel without remorse