Ten spots Me scampering off and inwardly groans, what did she send him? Why did she send someone his way? And curses in gallifreyan in his head, there are three other versions of him here and - why it is always Ten?
Nine's not socialable but it would do Nine, good.

Ten slides the rest of the way out of the Police Box and closes the door behind him. He's dressed in a dark blue pinstripe suit with a red tie and white dress shirt and shoes that don't seem to match.

The Doctor gives the stranger a big smile regardless, "Welcome to Nautilus. Tell me - what do you know about the multiverse?"