"I could do it if there were no other options but I'd want to talk to Sherlock and Tony first and there probably are other options."
"I don't know why I think this," she says, "because sometimes being a fountain of truth isn't the same as being a fountain of reasons behind it? But I think I would be a - possible caretaker?"
"Do you want to bring up an infant Joker?" she asks.
"I think," she says slowly, "that it could be fun. If I do it right. And I think I have a better chance at doing it right than - well, anybody else at this party who'd take him."
"I could use advice," Elspeth adds. "...Also for some reason the admin wanted to give me Jane's judgesight, and I let her, so if any of you want to add to my store of memories so I have more to go on than intermittent magic utterances, I could use it. Also I suppose I shouldn't go on calling him by the name on his birth certificate so I will have to think of something else and could benefit from input."
She has a lot of memories to stash these with, and doesn't process them all right away.
"I'll be fine," says Elspeth. "I have a sub-self that handles memory processing and will find what I need."
"You push the envelope some," says Elspeth, "but not as much as you might guess."