1st Appearance "He Who Remains"
The five Asgardians have survived the holocaust, along with Zarrko, Servitor, and Derek. All of them, except for Derek, travel forward in time to try and stop the Time Twisters before they begin. Jane tells he who remains what the Time Twisters really do, so he terminates their life support. They all go back to 50th Century Earth. There, First Citizen Derek tells Zarrko that the world is no longer his. And since the Time Twisters are gone, the Asgardians return home.