User blog comment:Raccoon567/The formidable foe in Arrow season 3/@comment-24729606-20150402003908

While I will admit having Damian, or for that matter any Robin, and/or Batman appear would be epic it doesn't seem possible. Firstly I'm fairly certain I'm fairly sure that Bruce and Oliver first meet not long after the Justice League was formed secondly I'm also almost certain that batman would still have been a solo act when they first meet, if only because Bruce has trust issues and wouldn't want Robin getting in over his head. Secondly I'm fairly sure that when Oliver and Bruce first meet that Grayson was still Robin, but I'm not entirely sure about that.