I wish they would use him sometime soon.I always thought Clock King was a Batman villain. Didn't know he was originally a GA villain.
Who to say they won't bring in super powered baddies, and they can do tech base one no prob. They probably will just stick with crooks, corrupt polications/copr guys for a few episodes. Then toss in a few super villains. There is still likes of count vertigo and those other guys folks mentioned a few pages back that cann easily e tv budget villains. Then if the show is a hit big in maybbe some low key villains to some generalize dc guyys or heck maybe even some black canery villains.