Kidd Commander!

This expression counts for about 95% percent of his activity tbh

Pretty much. She didn’t mean to but she’s been hanging around folks who aren’t swayed too easily and wasn’t thinking about the fact that she was basically giving Roy a command, which, given the fact that he’s so nervous around mystic stuff already, he didn’t appreciate. At this point Ulrich probably still doesn’t know the details of whatever she did beyond “agitating the guy keeping the party from burning to death,” and suggested she Please Quit That Shit.

This aspect of imposing one’s own will on other stuff (and sentient beings) has only been implied so far, I’m actually surprised so many folks already seem to know exactly what’s happening here haha. Don’t worry, you haven’t missed anything! We’ll get a proper explanation for it soon.