By: David Phelps

In reply to Brabkeb. Supergirl+Siberia=Red Daughter is a reasonable theory but as I understand it the current Supergirl comic series also had her landing in Russia in the beginning (I haven't read Supergirl comics in decades so I'm going with fan chatter the same as you are) so this may be a nod to that. There are various ways they could go and honestly I hope they have more imagination than that--at least more than some fans.