"Indeed. But most importantly Rex is my friend." A friend currently in possession of a TARDIS key, and who had remarkably refrained from taking advantage of it. "And he did. He said that Skaro shouldn't have been my responsibility. That was surprising."

He wasn't complaining about it at all. It had actually helped at the time. He wasn't entirely sure the mistletoe hadn't worked itself out of his system. He would be even more surprised when he learned that Narvin had resisted murdering his possessed self. The restraint would be commendable. "Has he said something to you?"