A timid and introverted scientist. He made the potion that unleash hidden instinct. However, side effect made him turn into sexy glamorous Miss Hyde. Even when Jekyll is back, he is in trouble dealing with guys Miss Hyde seduced over the night.
Another Jekyll after drinking the potion. Different from timid Jekyll, she is very lively and follows whatever her heart tells. She asks every guy she seduced to visit her next morning, which puts Jekyll in trouble.