He gave Braxiatel an odd look. Tilted his head one way, then the other. A brow climbed high. He was vaguely suspicious with the answer, but... when did Brax not require a little suspicion. It was part of his fun.

Anyway, he didn't want to cry foul with this older Time Lord's activities.

"I was just wondering as to your experience with his apparent delusion," he said with a slight boggle of his head. Pondering on things he might actually still affect were better than paying attention to the ache in his back and lack of tingle in his feet.