Yasuke: Descendents

Yasuke the first black samurai. He has been promoted by warlord Oda Nobunaga to be general of his army. Yasuke and Akechi Mitsuhide (Oda's brother) are given a mystical sword that enhances there power but in the wrong hands can drive them insane. Akechi Mitsuhide doesn't like the fact that Yasuke a foreigner was promoted to general and decides to kill Oda. The sword slowly drives him insane as he takes his vengeance on Oda Nobunaga. Yasuke try's to protect Oda Nobunaga but is to late, he is now on the run, a samurai with no master, a Ronin. Centuries go by, Yasuke decedents Phoenix is at war with Akechi Mitsuhide descendant Ryo there fight still rages on after centuries. Phoenix uncovers the second half to his sword given to Akechi Mitsuhide that has been passed down from father to son. It's broken up by Wess and Rico. During the fight Wess picks up the sword where Phoenix vow's for vengeance. Phoenix kidnapped Wess's ex-wife Rose, Wess has 6 hours to recover the sword, fight through Phoenix's men and save Rose. Time is not on his side.