Y.N. Gaster one of Ozpins best friends. But soon to be enemy. Due to there differences Ozpin trapped Y.N. in the void where he stayed for years. Y.N. had tried many times to escape but ends up failing. But then one day he had enough energy to break free the only problem was that no one could see him. He was alone for so long until one day a little was able to see him and that someone was a little girl named ruby rose.
4 parts