Companion (Doctor Who) "Face the Raven", but in a subsequent episode ("Hell Bent") her time stream is frozen at the moment of death by the Time Lords so that they can interrogate her about the Hybrid; the Doctor takes advantage of this to save her life, but she remains technically neither alive nor dead, does not age or have a pulse. After her departure as a companion of the Twelfth Doctor, she teams with the immortal Ashildr and travels in a stolen TARDIS. Other companions died in alternate timelines or alternate lives. "Brigade Leader" Alistair Lethbridge-Stewart, "Section Leader" Liz Shaw, and "Platoon Leader"
The League of Gentlemen's Apocalypse by Pea. Before dying he tells Tipps that he is the only one who can save Royston Vasey. Tipps fights Pea while Gatiss tries to return to the real world but is held at gunpoint by Lipp. Tipps kills Pea using part of the homunculus. In the church, Lipp says he will kill Gatiss. The other characters try to dissuade him, saying that once all the writers are dead, Royston Vasey will cease to exist and they will die. Lipp claims that they will in fact be better off, because as long as they're controlled by someone else they have