Since the inception of the Supergirl title post-Rebirth, writer Steve Orlando has been doing yeoman's work trying to merge the continuity of the DC Universe Kara with some of the broader ideas of the Supergirl television show. So show specific ideas like CatCo, the DEO, and Jeremiah & Eliza Danvers.
Over on Twitter, Orlando tweeted that he was meeting with the Supergirl creative team (editor Jess Chen, artist Robson Rocha, inker Daniel Henriques, and colorist Michael Atiyeh) to discuss the next arc in the book. (Can I just say, as a reader always interested in the creative process, the idea of a summit meeting of the whole creative team is just fantastic!)
When I asked for a hint, Orlando said there could be some "shocking additions".
Given that proclivity to merge the show's sensibilities with the comics, I figure the shocking hint means we'll be seeing Livewire soon! And that makes me happy. Because I think the time is right to convert Livewire to an official member of the Supergirl Rogue's Gallery ... in the same way that the Silver Banshee seems to have gone that way.
And there is the history between the two!