User blog comment:ScarletWhisper/No Red Hood In Season 2/@comment-124.197.39.62-20121027214120/@comment-1038387-20121108080532

He's Robin right there. And the exposition makes it clear, also that Nightwing was the first Robin. Do you have to have seen a character in another cartoon to understand him? Everything you need to know about Jason to understand the movie, is in the movie.

And for the umpteenth time, Jason is confirmed in YJ. Just because he's dead and not named on TV doesn't change that.