How?

This is my first Wattpad fanfiction and I'm not the best writer so I'm sorry I'm also sorry for any mistakes No hate please I do not own anything to do with HP unfortunately And I have also changed and tweaked certain things but I hope you enjoy :) >.< ~*~*~*~*~*~*~*~*~*~*~*~*~* Lily has always been the baby. As the d...