"Do you come here for some herbs? Or do you need something else?"Pan Pan asks when you comes to her house. She turns over the pages of a science book. The bells on her hair sometime ring when she moved her head. Pan Pan always does tedious chores about science. She is just crazy about science. The Case gene in her body gives her a laser focus and exceptional willpower, qualities that allow her to engage in those tedious chores and study for long periods of time.