Re: Riddler/Nick
You haven't done anything yet. It is only a matter of time, especially if Stephanie doesn't come back. You already have Batman hunting you down for what you've done to Dick Grayson. It's quite easy to fall down the rabbit hole again.
[And, he does laugh at that.] Steph still questioned your choice in wardrobe sometimes. The new girl may warm up to you. You never know. [...] Yes, it's something I'm definitely looking forward to. At least Stephanie was stable.