Dr. Bowser (Human)

In his laboratory, Dr. Bowser has created a medicine that has turned him human. But, he's not sure how long it'll last or what the side effects will be. So now, he's working hard to create another that will turn him back to his normal form, if he wants to be. He isn't sure if the human form is temporary or permanent, but feels that it's nice to be human and not be thought of as a monster for once. His patients even feel no longer afraid of him, and have stopped by to give him gifts of thanks or food.