The Way of the Wicked

You know what this is, another Percy Jackson is the grandson of Voldemort story. (I know! So original!) Just started writing so here's the idea:

Percy already went through the Titan and Giant War by the time he was 15. (Just speed up the events of the Titan War). The Greek gods are involved in the magical world in America as "old-powerful wizarding families" so that any demi-wizard can use that excuse as a cover up for their godly powers. Percy attended Ilvermorny.

My understanding of blood purity in the wizarding world is that it is similar to how people where perceived as White or Black in the Jim Crow Era of the United States. This means that all four of one's grandparents must be wizards to be considered a pureblood. Thus, Percy would be truly a pureblood, but blood purity does not determine anything other than how prejudice people will be towards you.
Some OC's: Mateo Di Angelo (Bianca's twin and the eldest (living) son of Hades)
Nao Goto (daughter of Deimos, attended Ilvermorny with Percy and Mateo)

Percy, Mateo, and Nao make up the "Golden Trio" of Ilvermorny, all of them are in Wampus.

Children of Hecate are not immediately wizards or witches. Magic in children of Hecate can manifest differently, such as only having affinity with the mist.

Percy is the grandson of Voldemort but has been unaware until 5th year. Dumbledore knew of Sally (Sally is a squib) and Percy, but did not interfere with their lives to keep Voldemort off their trail.

Percy's Hispanic, sorry to everyone who imagined him white, I always thought of him as Hispanic, so yea.

Percy is not with Annabeth (sorry), he's just not with anyone. I'm very bad at writing romance :/

Also, kinda dark Percy, he's just not afraid to do a little blood bending if that means he can protect his friends.