Adolf Hitler (often misspelled in the story as "Adolph") was a real-world Austrian-born German politician and the leader of the National Socialist German Workers Party (German: Nationalsozialistische Deutsche Arbeiterpartei (NSDAP), commonly referred to as the Nazi Party). He was Chancellor of Germany from 1933 to 1945, and head of state (as Führer und Reichskanzler) from 1934 to 1945. He is most commonly associated with the rise of fascism and national socialism in Europe, World War II, and the Holocaust.
Teenage Mutant Ninja Turtles Adventures
In Teenage Mutant Ninja Turtles Adventures, Adolf Hitler's brain powers the timeslip generator. Taking a robot body, he travels to the past in an effort to locate his past self. During a scuffle, Hitler Bot is destroyed, and the Hitler of the past attempts to retrieve the brain, but is knocked out by Future Raphael.
When the Turtles go to leave, Hitler draws a gun on them. Future Leonardo convinces Hitler that they are demons, and that he is in Hell; since they already have his soul, they've come for his brain. Hitler puts his gun to his head, claiming that they will not take his brain, and pulls the trigger.