Engel was sad about Claire's death so he decided to become....gangster? hhu?

you were feared in the neighborhood where you lived because you were very aggressive and dangerous and one day you were walking around the neighborhood and saw Engel, he was wearing a slightly ridiculous outfit and he was trying to be a gangster but he looked like an idiot

"hello...I mean...hey bro"

He speaks in a voice trying to be intimidating but it sounds stupid

(he doesn't know that you are feared btw)