Many. I like many. I feel I might make another...only if one is needed. I like filling lines. lol.
I'm okay with her knowing Billy and she would prefer NOT in the biblical sense. lol.
Barber...I assume she can handle grumpy, if anything, she might find his company soothing.
Vala, Okomi, Callista, and Skunk! I'm okay with randoms. I love random scenes just to see what would happen.
Jack, I wonder what sort of relationship she would have with him. He seems...pretty chill and emotionally distant of which I think Madeleine would appreciate.