Falvev is very much unaware she is using him to hide from all the pokemon and simply responds with, "Well...it would have been faster to catch, anyways, there probably is a grimer around here. It's a guild, there's a big variety." He had wandered over to Dexter by this point.

After letting the Growlithe dry and clean off a bit with his leaf he stated, "Umm are you upset? You sound like it. I'm Falvev." He noticed Thassa peering over his shoulder and blinked before tilting his head back a bit to nudge her slightly away, "This pokemon is not big?" He asked, wondering if that's what she meant. He looks over and notices her gaze before reaching up and tipping her head down a little with his paw, giving her a worried look. "Yes, not as big as you are Thassa. How about you help dry him off?" He offered, hoping that would both distract Thassa and help the Growlithe.