Harrison James Potter was Dumbledore's tool for this war that HE made and Harrison has to be killed so he can take the fame and money in the boy's vaults, but Harry had other plans, even thought he was a dominant creature like hybrid and his mates are out there.

Summary: Voldemort's stray soul found its' way into Hogwarts grounds and possessed a magical snake, one strong enough to give him the sanity he needed to survive. While hunting, he caught on a unique smell and found Harry Potter, sprawled on the ground, with an unnaturally high body heat... Xx Just a warning, this takes place in his second year, so... And there'll be lots of smut and possible plot, but idk~ new story got this from https://archiveofourown.org/works/10398159/chapters/22961277 here