Jay was relieved when he saw the girl tear into the monster with it's claws. He'd been pretty sure an undead thing like that wouldn't be stopped by a bit of venom, no matter how toxic, and Jay's bite was pretty much the entirety of his arsenal. However, a worried twinge on his mind reminded him that while he was clearly a living thing, he hadn't done anything to identify himself as definitely not being a monster himself yet. Fortunately, when shifting to escape he'd retained enough human characteristics to speak normally.

"Thanks!" he called, which thanking her should identify him as a civilian, and it was probably best to express gratitude when someone saved your life, anyway. However, he'd noticed the hole in her abdomen when she'd dropped down, and was concerned as well. "Are you sure you can keep going with that?" He nodded toward her abdomen. She seemed to be fine despite that, however. Still, he hoped his savior and hopefully protector wasn't about to drop dead.