rwby and Symbiote crossover (parody) oc male reader x raven and yang

(to cheer up my friends and so my big bro won't kill me ) who am I anymore?....they called me carnage the demon king leader of the Symbiotes but not anymore. I'm alone I walk the earth without my team and my girlfriend...yang....i must find yang Xiao long.....but i feel like there's someone's who knows were she's at..... (you are the oc Alex maxfert btw and you will make choices that will cause your actions to have good and bad events or your side)