Mia Wickerwart is a biology teacher. She uses her powers she learned from her time as a witch to make learning biology more fun for her students. She does this by transforming her students into different animals/plants depending on the lesson. Her classroom has multiple giant vivariums and aquariums for anything she may transform her students into to go into to teach about their natural habitats and behaviours, every vivarium/aquarium being giant glass cubes that has natural vegitation inside.