Rosemary Evans is the younger sister of Lily Evans. However, they are only half sisters as their Mother had a one night stand with a wizard. Though she did not know he was a wizard until Rose got her acceptance letter from Hogwarts along with Lily. At Hogwarts Rose meets her half brother and they get sorted into the same house. Does she become friends with the Marauders? Does she become an animagus? Who is her love interest if anyone? What does she do during the two wars? Picture of Rose age 13 on cover.