Dr. Axel Braxel

The creator of Mumu, Dr. Tilt and Hero.

Description
He makes robots, however, they never seem to want to do what he wants them to do. He has created three so far: Mumu Dr. Tilt, and Hero. All three were meant to stop crime, but Dr. Tilt is now the cause of some crimes, "collecting" (stealing) money, Mumu just wants to be a baker, and he currently works at Peggy Suave's cafe. Hero was meant to save lives, but instead of becoming a cape-wearing superhero he went to school to become a nurse. Dr. Axel seems to argue with his robots, as in 'The Greatest Invention', he is having a disagreement with Dr. Tilt.

Appears in
Songs where lore is uncovered:
 * The Greatest Invention
 * Axel Braxel's Laboratory
 * After 10 Years

Trivia

 * According to a YouTube comment left by Sim on the laboratory song he is exactly 40 years old.