( Harry Potter x Teen Wolf ) ( oc x oc ) After watching his whole life, Harry Potter was able to save many people including his parents, Sirius, Remus, and Fred. But one thing he failed to save is his twin sister, Annabeth Potter who went missing the night Voldemort first fall. Harry and the rest continue their schooling after the battle when a note appeared stating that they'll watch his twin sister's life, just like he did in his 5th year. What happen when they found out what Annabeth has been through? *** A/N: Some characters might be slight OOC. Also English is not my first language so I'm sorry for my grammar and spellings. Enjoy!