- “Hello, class. My name is Mr. Stevenson. I will be your teacher for your 10th Grade year.”
- ―Mr. Stevenson
Mr. Stevenson is Leopold's teacher for his new school in AngryGermanKid82's Angry German Kid Series, and Mrs. Sukscox's replacement after Leopold blew up his old school in episode 64.
- In episode 67, Leopold meets Stevenson and he tells him to do his writing. Leopold finishes it stupidly, and Mr. Stevenson sends him to Principal Lixadik's office.
- In episode 70, Mr. Stevenson didn't like Leopold's essay and sleeping in his class, and sends him to Lixadik's office.
- In episode 72, Mr. Stevenson and Lixadik were watching a funny movie until the Terminator Robot Principal Diknoz comes into the room, only to be kicked out by Lixadik and Stevenson.
- Mr. Stevenson is much nicer than Mrs. Sukscox, but still scolds Leopold.
- Stevenson's name is the only name in all AGK parodies not having puns with/or bad words.
- He appears in AGKandRockman2001's AGK series. Since Episode 42, he got fired after Principal James found out he is homosexual.