Well thanks to season 6 I had to change a few things about my AU (but not so much)
coughFlurryHeartcough
Future AU:
-Celestia and Luna were both earth ponies (Like you didn’t see the pic)
-They both lived with their father in a small village.
-Their father owned a library and Celestia always had something to read, but Luna didn’t liked when Celestia ignored her and always tried her best to get her sister’s attention.
-Most of the time Luna got her way but when ’Tia start to read a really good book, it was impossible to get her attention.
Fun fact: ‘Tia’ means aunt in spanish, is so weird for me to say it but I like it better than ‘Celly’”