Lhila Kal' Kari(left) and Karl Winters(right) in the middle of a firefight with an unknown force. As Karl is the "demolitions expert" of the team, he tends to go overboard with explosives, due to his mental instability. He remains the demoman specifically because of his proficiency with the explosives. That doesn't mean sticking around him when he's using said explosives is any less scary.