Yeah, I’m not suggesting it happen tomorrow, but I could see it as a future storyline a few years down the road.
Selina, just held her own against Talia which bodes well for her, but I’m curious if she’ll undergo additional training to up her martial skills now that she’s hanging with the Batfam. I’d love if they’d bring back her eidetic memory of sorts from her Year One story (she could see martial arts move once and recreate it.) It gave her a bit of an edge as some writers don’t make her the most capable of fighters. (Personally, to me, she should be in the top ten. You don’t fight the Bat that long without learning a few things.)