Demigods......an ordinary subject?

OK so first of all, don't call me crazy or right its a fantasy or anything. Im dead serious. Im related to Edward teach, otherwise known as Black Beard. He was the son of Ares, and he is my great 16 x's grandfather. Im 13 I have two parents and i show symptoms of adhd/dyslexic but take no medication. Nothing really has ever happened to me that you would call "out of the ordinary" but i know im definantley not a half-blood, but since i am related to Edward teach.....does that mean i am greek? or related to the gods. PLEASE BE SERIOUSE!!!!!!