What if Bill died after abandoning his fiance. What if Harry was with Fleur when Bill died and she passed out. Harry takes Fleur to St. Mungo's where they discover Fleur had been heavily potioned and was now having a negative reaction meaning whomever the potions were keyed to likely died. The Delacours are outraged and take Molly Weasley to court. Fleur realizes Harry has stayed with her throughout the entire ordeal. When suddenly it strikes Fleur that if Molly was after the Delacour vaults she would probably have been attempting to get ahold of Potter vaults the same way. What will become of the Weasleys when Molly's youngest two children side with their mother. Harry and Fleur start dating and after Fleur proposes to Harry she decides to give Harry something she never gave Bill, herself...
AU Where wormtail botched the ritual at the graveyard and Harry slew a weakened Darklord during the duel with a Bombarda. Dumbledore had previously destroyed all but one Horocrux and during the ritual Harry's Horocrux was destroyed.