The Wraith Of Wrath is a Saijo O Wazamono grade nodachi that has spent most of its history hidden the within the Wano Country. The sword itself inspires a terrible bloodlust in the user causing them to seek out and kill anyone around them. As such a dangeros weapon it was sealed in chains and entrusted by the rulers of the nation to their favoured Samurai family the Imamura Clan. The Imamura Clan protected the sword for many years until the world government came in search of the legendary weapon. The sword still wrapped in chains has never left Yoshiro's side since that day.