"Well-" he starts in protest, falters because what he's about to say is too goddamn depressing. There's a good twenty years of an age difference between himself and his Spidey husband, but you'd never guess it. Peter is the same age as he was when he first arrived, roughly. Can his mutation cure death? He sighs in resignation.
"You, Ianto, Spike and probably me, far as I can tell."