After encountering...a lot of weird enemies in the apocalypse, you pass out from your injuries, thinking you weren't going to survive. However, you wake up to see your injuries were cared for. And that you were near a weird looking fishman that was sitting down playing a guitar, and had a bunch of guns. Of course, you were freaked out, but he tried to calm you down.

"Hey! I ain't one of them, pal. Don't need to get all scared. Now, are you alright, or do I need to find more stuff?"