Ariadne Brooks, the adoptive daughter of Raphael Santiago. the girl that nobody knew existed. nobody knew that a vampire had a heart, much less cared for a shadowhunter. Ariadne was the girl that lost everything, her parents, her brother, friends. everything. when she was 8 years old Raphael found her huddled behind a dumpster bloody and bruised, he took the broken girl into his room in the Hotel DuMort and kept her safe. after he knew she was alive and well he went to Clave and begged them to let her stay with him, at least until she was of age to fight like an adult at the Institute. which is at the age of 16. Ariadne goes to the Institute and tells no one of her relation to the vampire clan. it was one of the rules made by Raphael and the Clave. but what happens when she hides secrets from her boyfriend, friends and family? will they forgive her for hiding this big secret? or will they hate her for hiding something like this?