Hi. I have a question...

In my MSQ (i.e. first) Castrum run, I had a bit of a problem. TLDR, our tank who had the mentor flag was a monster butt. I wasn't being stupid, but the guy was expecting mass pull/tome farming speed and quality out of me when it was my first time even running the instance, on "fresh 50" gear while fighting the Cutscene Monster to boot, and being quite "expressive" about not meeting his expectations.

I have the guy's name written down, but I'm not going to share it here because I'm not a name-and-shamer. Is there any way in game to feedback mentors, other than reporting for harassment?