Admiral James Kirk wrote:
Didn't "Batman: The Animated Series" and "Batman Beyond" imply that a relationship between Barbara and Bruce occurred at some point?
They sure did. I remember being grossed out at the time because she used to be Dick's girlfriend.
There's a scene right at the beginning of Mystery of the Batwoman
where Barbara calls Bruce and is all flirty with him. I remember having a reaction of "Ewww, that's really weird and creepy."