[ Man... If Monika were to ever meet Endeavor. Or even their teacher. ]

That's not how it works. There are agencies that are assigned to different areas and mostly specialize in different fields.

[ Endeavor's agency does all of it. But then there are a lot of different people employed there. ]

It's not any different than a first responder. A call comes in or you're on patrol and something happens and you just. Go there. Handle the situation.