[He takes a moment to formulate a proper response, tapping a finger against his cheek thoughtfully.]

"Untraceable inter-dimensional prison city occupied by persons abducted from all across space-time" bad.

It makes for strange company. Of note is a younger and slightly less abhorrent version of Todd, as well as the Riddler. Before he - well. You know.

[Swung hard back to supervillain. Betrayed Grayson's trust, plotting to throw him to the wolves. Killed his own daughter.]

The Red Hood, too. I don't know who he is, but he's not Todd.

[He has to ask.]

What's the last thing you recall, Grayson?