His memory is also perfect, and he has honed it. There are times - most of them - that he regrets that more than a little.

Not that he's always perfect in practice. Too much effort, sometimes to engage all that recall everything precisely. All vampires just get coffee now - whether they can drink it or not. Rude, but.

He doesn't regret remembering that conversation.

"Reluctantly. Things here got nasty last time. I need at least one option."

That isn't Joker.