The villainous gunslinger who kills Rokutaro and takes the Number One headband. At the end of the miniseries, he stays at the throne room to live at Mount Shumi where Afro cut his pair of arms along with the third one behind holding a sword for execution. After Justice regenerates himself and declare that all ranked headbands on corpses would remain there, Afro slices his body to smaller pieces.
During interviews for the DVD, it is stated that Justice and Rokutaro were in fact part of the same swordsmen clan and friends. However, their differing views on the headbands and how to end the violence plaguing the world eventually drove them apart, leading to the final confrontation between them.
In the manga and video game, Afro discovers that Justice is long-dead at the lair. Afro forcingly confronts his guilt for revenge. Afro resists the sins to break free from his past and kill Justice.
He also appears in Afro Samurai: Resurrection without speaking, one being crucified in Afro's dream with Rokutaro and the other meets Takimoto in the afterlife.(via Wikipedia)