do you have a storyline in mind based on fairies?

I'm planning to create two sisters; one who is obsessed with fairies (and will hopefully become one) and the other to focus on ailments. The will live together in the neighbourhood that is a 'cross between civilisation and nature' (forgot the name sorry). I really struggle with commitment with stuff like this so I hope I can play through the pack to the fullest. I will first make the sims and build their house and get started. This pack sounds like the perfect mix occult and cottage living and I'm all here for it. Can't wait for the pack and to see others gameplay.