Erin Mae potter

Intro Erin Mae potter black is the older sister of James potter she was 2 years above James in school she graduated when James was in his fifth year. Erin was very overprotective of James.But James wasn’t very nice to Erin back then he was mean and cold towards his own sister. After everything Erin did for James James said he never liked her . Since that day and that argument in her last year Erin left and James never saw her again. He badly regretted what he said because when he was 21 he died protecting his son Harry Potter from Voldemort. James never got to say sorry to Erin. Now 15 years on Harry is now 15 years old and he meets Erin for the first time ever while he at grimudlaul place for the summer holidays visiting Sirius . Erin fell in love with regulus black Sirius younger brother(he lives in this) regulus never died now him and Erin are happily married and Sirius is happy to have a sister in law. When Erin meet Harry for the very first time it reminds her of James. Harry was angry at Erin at first because she was his aunt she could have saved him from the Dursleys but she never did . Only a few years ago she found out James had a son. Will Erin and Harry ever get on or is this like James 2.0 Erin was a ravenclaw during in her time at hogwarts she was also very smart Ps Sirius and Remus are also married in this Erin and regulus have a daughter called Blakey Elizabeth potter black who is 13 and is in her 3rd year at hogwarts she is a Slytherin like her dad Sirius and Remus have a daughter named Gabby star lupin black she is the same as as Blakey and she is a gryfindor. Gabby and Blakey are cousins they are very close What will happen next