It certainly wasn't enough to trigger anything. Emil simply blinked at the Doctor, then accepted it. Of course the Doctors would talk to each other about that sort of thing. Maybe it was a bit strange, but it wasn't a secret that Emil kept that closely. It was, after all, his driving mission since before he'd touched the Astral Plane, and he'd told the other other Doctor about it when he asked for sword training.

The thought made him ache unexpectedly; it'd been a very long time since he'd conversed with that Doctor, and he missed him terribly despite having another one standing right in front of him. But he liked to think of that other one as his Doctor for reasons that he couldn't place. Emil wondered if he'd ever see him again.

He subtly worried the fabric of his overcoat and looked up at Ten. "Did he send you to help me find Glacies' core somehow?"