"Something strange," he says; no kidding. Luke gave him an exasperated look at the non-answer, before hesitantly moving his hand, opening his mouth as requested. Almost immediately, a pair of needle sharp fangs seemed to fold out, and he flinched as he felt it happening. He wasn't sure what was going on, but it felt wrong and drawing on the Force for calm was not helping at all, but somehow, somehow he was managing to keep his mouth open for this person.