Mark Emu

Mark Emu is a character from Fleeing the Complex, who only appears in the "Convict Allies" route.

He is a prisoner at The Wall, who was captured for laughing after trying not to.

Bio
He said he'd try not to laugh but then he laughed. That's grounds for capture!

Appearance
Mark has black hair and wears black glasses. He also has some facial hair (beard and mustache, but not bushy). He also has light brown shoes.

Fleeing the Complex
Near the end of "Convict Allies," He is seen with Misha Sashavo and Peter Waylands trying to help inmates get inside The Wall Truck.

If Henry Stickmin and Ellie Rose try to escape with the Truck, they all stay in the back of the truck, only to realize there is nobody driving. After Henry and Ellie escape via Motorcycle, assuming that Mark, Peter, and Misha stayed inside the truck for the remainder of the Escape Incident, they were most likely apprehended sometime after.

Trivia

 * Mark is a parody of Markiplier, a YouTuber famous for his "Let's Play" videos where he plays a video game while delivering live commentary. He has made "Let's Play" videos for all six of the Henry Stickmin games.
 * His bio description is referencing Markiplier's Try Not To Laugh Challenge series.
 * Markiplier made 23 videos on the Try Not to Laugh challenge from October 2016 to October 2019, and laughed in every single one.
 * His name, "Mark Emu," is a reference to Markiplier's nickname, "Markimoo."
 * He is one of three characters that are based on a YouTuber, along with Sean S.E. Lemming and Jack S'tickeye.
 * His last name is based of a bird.