Board Thread:Young Justice News/@comment-1038387-20121112221811/@comment-1038387-20121129112614

I don't know what they did for him in the DCnU (and frankly, don't care). But the original Jason most certainly did die. He was brought back to life when Superboy-Prime punched time. Yes. After that, Talia immersed him in the Lazarus Pit to sort of restore his body, as it was restored to life damaged.

I think you mean Cassandra Cain. Comic book order (not counting Azrael): Bruce, Dick (Robin), Dick (Nightwing), Babs (Batgirl), Babs (Oracle), Jason (Robin), Tim (Robin), Dick (Batman Part I), Steph (Spoiler), Cassie, Steph (Robin), Damian, Dick (Batman Part II), Tim (Red Robin), Steph (Batgirl).