Yeah!! Maybe she can help Ciri work out something similar to Witcher Signs? Because that would be dope tbh

They should definitely talk about it!!

Ciri might be uh. hesitant about the fireballs until they can try it on something less destructive. Or Sypha might be able to convince her to try it out in the desert together! She's just going to be Unsure because she's afraid of hurting someone (probably sypha) with it if she still can't control it :(