"But is that how it really works?" Ianto asked. "The machine was likely made to create humans. So it stands to reason it likely made you into a sort of human-Time Lord hybrid." He was keeping his voice low, as if they were discussing something far more intimate than the actual conversation. "We can do some tests with Martha to try and figure out just how much of you is like him."
He smiled and got to his feet, going over to the counter and ordering a coffee, adding a little cream and sugar and bringing it back to Jenny. "Not as good as mine," he said, "but it's good."