When Severus helps the Potters on Halloween he not only saves the family, but becomes a lifelong friend and 'Uncle Sev' to Harry, who grows up loved with his best friends Hermione, Ron and Draco, and helps his Dad matchmake for Snape and a certain Healer...Harry has a little sister called Rosa and Voldemort offers them neutrality in the war PLEASE READ AND REVIEW!
Rated: K - English - Family/Adventure - Chapters: 24 - Words: 61,852 - Reviews: 160 - Favs: 334 - Follows: 376 - Updated: 5/19/2016 - Published: 1/19/2015 - Harry P., James P., Lily Evans P., Severus S.