Pyro

Pyro is a babbling pyromaniac of undetermined origin who has a burning passion for all things fire-related. Only two things are known for sure about the mysterious Pyro: he sets things on fire and he doesn't talk. In fact, only the setting fire to things part is undisputed. Some believe that his occasional hoarse wheezing may be an attempt to communicate through a mouth obstructed by a filter and linked to lungs destroyed by constant exposure to the asbestos lined in his suit. Either way, he's a frightening, impenetrable, monstrous man of fire. As shown in Meet the Pyro, they appear to be insane and delusional, living in a utopian fantasy world known as Pyroland. The Pyro specializes in fighting enemies at close range using a homemade Flame Thrower. Enemies set on fire suffer from afterburn and take additional damage over time, allowing them to excel at hit-and-run tactics. Due to the Flamethrower’s short range, the Pyro is weaker at longer ranges and relies heavily on ambushing and taking alternate routes to catch opponents off-guard. Pyro can't speak properly because of his mask, so when he speaks, you can only hear "Hmph mmmmph!". Even with all this, Pyro mostly acts like an innocent child, enjoying drawing with chalk and playing tea parties with stuffed animals... As much as he can kill anyone who wants to harm his friends, literally ANYONE! He is sociable even though he is strange and raves a lot.