Red Hood: *wiping blood away from his busted lip* You made one big mistake, you ancient dirtbag.

Ra’s al Ghul: And what was that?

Red Hood: You pissed off your grandson.

Robin: *spits out a broken tooth and cracks his knuckles*

Doing everything to protect your secret identity be like…

Ra’s: You look kind of… young, Detective.

Red Robin: Uh, yeah… I have that disease that makes you look like an old man, but they gave me medicine for it and I took too much.

Red Hood: *disarms Ra’s* Drop it, dickhead.

Ra’s: You won’t kill me.

Red Hood: Oh, yeah? Why not?

Ra’s: Because you’re a Robin. There are rules for Robins.

Red Hood: Yeah. That’s what Batman keeps telling me.