Alternate universe. Bloodborne crossover. You, The reader, are the son of Qrow and Winter taken at a young age by members of the School of Mensis. RWBY is owned by RoosterTeeth. Bloodborne is owned by From Software.

Krieg Rose was the eldest child of the Rose family but the people who only loved him was his mother Summer and Ruby his little sister and his aunt Raven...while the others just beaten him and mentally broke him...then one day when Tai took his beatings too far Krieg finally snapped. He started to talk to someone who wasn't there. And began to laugh and burn himself...then finally Krieg runs into the forest and begins to deteriorate mentally more and more...killing anything that moves, breaths, ANYTHING...slowly and gruesomely earning the title...The Psycho...

"Death does not discriminate." -Y/n Gremory, formerly Y/n Rose. Y/n Rose was the older brother of Ruby Rose, but was abused and neglected by his family. They would beat him, cut him, and starve him. But now, he's had enough. He's been planning on running away, but who's this guy who claims to be his real dad? Y/n will face challenge after challenge, on his way to becoming strong enough to protect his friends and family. But what will happen when he meets his family again? Will he be strong enough to face them, or will he fall once again?

(y/n) (l/n) aka 'the Grimm god' is a dangerous enemy towards all known kingdoms of remnant, for centuries ozpin tried to defeat (y/n) but it was never successfully. Nothing can stop him... Until someone betrays him