She awoke. She could feel her soulmate, Osiris would soon to be reborn. She is what would be a Tok'ra. Her name is Isis. The Goa'uld had killed him, but she knew he would be reborn. She did not know how the world was, but centuries seemed to have passed. She made sure all their technology was well hidden. After all, she found her host, Sheara could do magic.
Regulus and Kreature had escaped, though 'Reggie' was dying. Maybe two years. The sickness would start a plague among wizards, so he had Kreature do female non magicals to help him have kids. He had told Kreature to have Articus make them the next Lord Blacks wives. Kreature ended all male fetuses. He figured his brother would die in the fighting and he had to save the Black Family.
Articus III was an old man. He could see Reggie was dying and that the curse were tied to Lucius and others, so the Dark Lord. He also saw the females start to be born. Five made it to birth. He had sent his elves to end Walbanga for betraying the family.
Articus III saw Harry Potter moved from below Dorea to under Sirius, so knew he blood adopted him. He made the elves protect the female Blacks, he set up a Family Magic Betrothal for the next Lord Black and all unmarried female children bearing age Blacks. Articus then bought and brought in free elves into the Black Family using the ancient artifact of Osiris. He made plans using his life force and the artifact to have the Black Family revenged.
The Dark Lord is vanquested. Dumbledore steals Harry Potter. Isis is pissed as her Soulmate has been put under Wards. Articus III sets off his revenge. Both male Lestranges died. Lucius was de-sexed and blood cursed. Most of the high ranking Death Eaters were killed. Dumbledore allows those few that lived to escape justice. He made laws, because most of the heirs were babies, but Lucius gains a lot of power. Dumbledore makes the Longbottoms insane and in a coma so they cannot have Harry. Sirius is thrown in prison as better to have a safety margin. Sirius became sterile by the tenth year in Azkaban.
Unbeknownst to Articus, the artifact bound the elves to Harry. The ward would have cut them off, but Isis's bond stops that. They go to her. She talks with them, finds out about the five Black girls. Her host is tired of living, not understanding this 'new' world. Isis has the elves find the ones that are magical. It is only one. The others are Squibs. Osiris deserves a Harem, as it has always been. She likes females as well as loves Osiris. She goes into the one magical, named Hermione Granger.
