The children who lived and the philosopher's stone

Harry Potter - J. K. Rowling
F/F
F/M
M/M
G
The children who lived and the philosopher's stone
Summary
what if Harry had siblings? what if he had an older sister? how would the story change? and what if Neville was raised by Remus and Sirius along with the Potter children?
Note
I own nothing. This is my first fic I hope you enjoy

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