[@NickTrano]
I would like to point something out here.

Your character is a young special operative. And special operatives aren't generally policing a space station. Because that would be like a modern-day Marine helping the police look for a serial killer. It doesn't really work that way, when there's a murderer, the police do it. And if they really need help, the FBI come in, which are essentially paramilitary cops. The equivalent of a Marine doesn't do it. Even if the city where the murderer is running rampant is right next to, say, Fort Hood or somesuch.

So your character is a little overqualified. My character came back to settle- he's a veteran, not active.