As for Lois Lane, there was never any guarantee that she would turn up. She's been referred to on Supergirl as the woman Superman loves, and that show introduced Lois' sister and father. Still, she's kept busy with the Daily Planet on Metropolis and can't just zoom over to National City as easily as Superman. News of her arrival in the crossover is sure to delight viewers who have had their fingers crossed that the classic character would someday appear on The CW's superhero shows. Personally, I'm hoping Lois has some reason to cross paths with Alura. The current Lois Lane interacting with a previous Lois Lane would be fun for sure. It's only too bad Rhea died and took yet another former Lois Lane out of the running for an appearance.