Did they pull that version of the afterlife out of their butts? A train - where was Tom Hanks? Ghouls that eat your soul? Missed that in the Bible. Oh, in the afterlife, you can conjure things out of thin air.
It was an interesting episode with the usual nonsensical plot holes. I will miss Hank though. With Starfire, Superboy and Raven in play - we fall back on the usual - why do we care about Dick? Running around with cattle prods when you have real super level folks. He gets shot, Jason gets beat up and killed plus clobbered with a Glock, Tim gets shot - oh, getting shot is trivial on these shows - not in the real world. Anyway, let's move from the failed Bat Family and let the others play more.