some words of caution

Ophelia Lily Potter was raised by her godfather Severus Snape. With the help of Narsissa Malfoy, Mrs. Zabini, the Nott's and the Parkinson's. While Harry grew up with the hatred from the Dursleys. They didn't know each other let alone the fact that they were twins. One grew up with magic, the other didn't. How will they get along?