Challenge #10
Serah Potter nearly killed by her Aunt was transported at the age of two year's old in front of the Farron doorstep with a big bang, heard by Éclair and her parent's who see her almost half dead Take's her to a hospital and give her a Blood Transfusion from Éclair, who has the same blood type. Serah's magic change her red hair into pink and her green eye's into blue-green and DNA to match her new sister.
Requirements:
-No Horcruxes
-( optional ) James/Lily Potter bashing and wrong BWL/GWL
-If dragged back "Home" Lighting and Friend's must also be there
-Pair Serah/Sown
-Dumbledore, Molly, Ron, Hermione and Snape bashing