And yeah I could definitely see Camilla using the infection to her advantage, for example if you lost or something she would trap you like Mistyra and feed you the infected berries, and then maybe like another plant character could help you with the cure or smth.
Honestly I think Camilla, is going to be a Passer by RNPC just appears time to time, which Kinda worries me as many other games do not take Alraune seriously enough.