Church took a step back when the AI appeared and his eyes snapped to it before narrowing down, and returning to her face. He jerked some at the shouting from it - Alpha? Why -- but he didn't finish the thought before he was stepping forward to Tex again, only a couple of feet away.
"What the fuck are you doing with that thing in your head?" Snapped, and he reached forward for her arm, so he could jerk her around so her back was to him, reaching up with a hand towards the right side of her head. It was doubtful that he'd be able to feel out the AI slot and jerk Epsilon out of her head before Tex did anything about it, but that's what he was going for.