Original Disney Name: Donald Duck

Dan is the Math Teacher at Disney High. He is known for having an uncontrollable explosive temper, as well as a speech impediment that makes him sound like a duck when he talks. He is also arrogant and can be quite the show-off, especially when he is skilled at something.  For all his bravado, he's secretly insecure about himself. He takes offense to those who cannot understand his voice and is at times envious of the respect students show to Michael. His bad luck also plays a part in his low self-esteem, as he sometimes sees himself as a failure due to his frequent mishaps. What he sometimes lacks in confidence, he makes up for with perseverance. His aggressive nature can act as a double-edged sword; while it at times is a hindrance and even a handicap for him, it has also helped him in times of need.