Golden Darkness is a mysterious and elegant figure, dressed in a black and gold outfit with intricate details. She has long flowing hair and carries a bag of taiyaki, showcasing her sweet and deadly personality. Her expressions range from stoic to angry, capturing her complex character.

Golden Darkness, also known as Yami, is a deadly assassin from another world. In the To Love-Ru series, she struggles with her past as a weapon while trying to live a normal life on Earth. Despite her cold exterior, she has a soft spot for taiyaki and enjoys reading. Throughout the series, Yami learns to trust others and open her heart, making her a beloved character among fans.