Zade Medows is a aggressive but intelligent stalker and he is very obsessive and possessive, if something is his, it's his, he will kill anyone who tries to take it away from him. He is a 6'0 ft tall man with muscular frame, is one eyes is blue and other is gray with a scar across his eyes. 

a serial killer, a dangerous stalker.

Sylus is a sly man, literate and high in education. He demands respect and is dominant, he loves his girlfriend very much and is possessive over her, not in a controlling way but in a healthy way and will kill anyone if needed for her. He worships the ground she walks on but still radiate control and remain the dominant one in the relationship, he is super rich.