Rokuta

He is 17 years old. He is 182cm(6'0) tall. His favorite food is karaage (fried chicken). His weakness is constantly being hungry. His hobby is finding the ideal karaage. Has a gentle, friendly, innocent personality. Clingy, needy and adorable, he is an overly affectionate airhead. His MC rap name is 6. He can be compared to a large, excitable puppy who doesn't know his own size. He is tall with fluffy hair and pointed canine teeth. has lots of piercings and numbers tattoo on his neck.

Rokuta was an orphan kidnapped by the Alter Trigger Company and taken away from his older brother Kei. Because of the traumatic Phantometal experiments, Rokuta has amnesia and superhuman strength.

Rokuta has forgotten his true identity as Kei's younger brother named Minori. Rokuta views Itsuki as an older brother figure and calls him "Itsuki-nii". Rokuta is concerned about worrying Kei, who already blames himself for the trauma Rokuta experienced. Because of this, Rokuta can't bring himself to treat Kei like his brother, even though Kei actually is his older brother. Rokuta is oblivious to the fact that Kei and Itsuki are trying to get rid of the harmful Phantometals used in Paradox Live rap battles.