The Reluctant Lycanthrope

Remus and Lily dated but due to the war they had to throw off suspicion and went to James. The three had come up with a plan to keep Harry a secret when Lily discovered her pregnancy. Years later Harry not only has to deal with a mass murderer after him, but now he finds out he is not Potter after all. Will he let Remus be a part of his life after all this time or push him away?