He cocked his head to the side. "I don't think so," he said, after figuring out if that applied to the Doctor he knew. In the end it was the 'stopped being him', not the teeth and noise. "Too many teeth, huge ears, little bit insane, but he's the guy I know. Haven't seen the other one, but the you I know mentioned him. "
The dull threat and early warning throb of an oncoming headache looming right behind his eyes. "We need more pronouns," he murmured and pinched the bridge of his nose.