Miss Shell

Miss Shell is a female Koopa Troopa. She has a pink shell. Her full name is Miss Isabella Shell, but she prefers to be called Miss Shell. Her name is commonly mistaken as Michelle. She is obsessive over Bowser and stalks him. This creeps Bowser out and he considers her a bigger enemy than even Mario. No matter how many times Bowser tells her to leave him alone, Miss Shell keeps stalking Bowser.