Board Thread:Supergirl discussions/@comment-27750273-20170202001946/@comment-1410838-20170206232025

Stryzzar wrote: I'd love to see Barbara Gordon. It'd make sense since Arrowverse can't get the rights to Batman, so they'll use a discount Bat family member.

I'm also up for Nightwing/Dick Grayson showing up. Would that also include non-Bruce Wayne versions of Batman like Terry McGinnis? I could definitely see a Beyond-ish Batman showing up from a futuristic alternate Earth similar to one of the Earths that Cisco and Gypsy fought through.

Nightwing would be a pretty cool inclusion, though. IMO, they need to bring in another human on a similar level of discipline and training as Oliver to kind of counterbalance the number of superbeings and metas, because it feels like regular humans are falling to the wayside. If any version of Batman is truly off limits, Nightwing is just about the only option.