|First||Season 1: A New Start|
|Latest||The Kimi Dates|
Mr. Dean is a teacher at Twin Branches.
He has appeared numerous times inside a classroom teaching. He also appears if a player is shy of 15 points away from an 80 after playing an episode since at least 80 points will unlock the bonus scene. If a player wants, they can answer 3 questions from Mr. Dean in order to get the points necessary.
Mr. Dean has black hair and a black beard. He has green eyes and wears a blue shirt with a tie.
Not much is known about his personality except that he is a fair teacher that wants to make sure his students are paying attention and participating.