Never, ever leave Therm alone on the Isle of Giants, not even for a minute.
If she’s not paying attention and facepulling Primal Devilsaurs as a result, she’s doing other sorts of dum’ bass things. For example: if she’s disguised thanks to an Intact Direhorn Hide and she’s using a Devilsaur as a pet, can other (non-tamed) Devilsaurs tell whether or not hers is One of Them? I mean, he totally blends in and all! This is where he’s FROM! They’re totally family!
Yes. They can smell it, Therm. They can smell you.