He wanted his space, his body language conveyed that much without direct vocalization though he would be forced to tolerate whatever it was his superior commanded of him the first female that had come to greet him was unabashed in her pursuit for his name and some answer. It wasn't yet his place to snap at her, though he managed a subtle shake of his head before he was overcome by the dominant female Ypres. For her he had no choice but to stay stock still throughout her inspection, something he seemed to have passed.
He paused before answering, watching as the alpha turned from him to assert herself on the other girl. In so many words, it could be said Leatherface hadn't answered from the beginning because he was "shy". But now he simply did not answer Fireblaze because she seemed to have angered the dominant wolf between them, and he specifically did not wish for that rage to be turned in his direction. He complied as what was appropriate.
Either way it was at this point where his name had been request more than once, and a translation given. He wondered then if she had meant to say hello why she hadn't just said so? Leatherface's imagination didn't venture as far as to conclude she might have simply felt more comfortable in whatever language it was she spoke, because for him it seemed to be an inconvenience.
Hello...
He paused for a beat, and then gave his name, Leatherface.