Prussia has been in worse spots than this. Of course, he's used to being stronger than this, and he hasn't been in a real battle in over 60 years.

"I don't remember asking for help!" His gun wasn't too affective against rock creatures, so he drew his sword and returned to the offensive. The job classes may have replaced some skills, but it's almost impossible to forget centuries upon centuries of swordsmanship. His attacks are fast and precise, but don't have much to back them up when it comes to actual damage. He definitely did need the help, but he'd never admit that.