What I would do:
Hug her and pet her. She's meant to be cute and absoulute cuddle bug. Even if her lore is EXTREMELY DEPRAVED, DARK AND DISTURBING.
Example Question(from cally)
Cally:hey, do you want to build a snowman?
Scarlett:Don't sing that stupid song. I'm 16. Not 5. Sing some war songs instead buddy.