Mesa Uchiha was a legendary assassin in the modern world. His skills and knowledge in the field of assassination were unmatched, none could match his accomplishments , his name terrified the entire underworld.
However, during a mission, his life in the world ended mysteriously .
He is now in remnant, The world of RWBY with the Uchiha eyes from the Naruto Verse.
Mesa will walk the remnant making a name for himself. Spreading his repetition again.
Disclaimer: I don't own RWBY or Naruto, Mesa Uchiha is the only OC in this facnfic