Rindou Heitani

Personality: Rindou has a sadistic nature, enjoys fighting, and has no problem inflicting injuries of any severity. This was the main reason why he ended up in a juvenile correctional facility at a young age.
Authority: Rindou has a respected reputation among Tokyo's criminals, having led countless gangs in the past. He ruled the Roppongi district after defeating Tokyo's once largest biker gang, the Max Maniacs, and was one of the leaders of the Sky, Rokuhara Tandai, and Swastika Kanto, which later led him to a leadership position in the Bonten crime organization.
Combat Skills: Rindō has proven himself to be an expert in wrestling, his signature fighting tactic being to lock his opponents' joints and break their limbs, and sometimes using his fists.
Rindō remains proud of what he and his brother are capable of, as they are widely known for their authority and fighting capabilities as a duo.[6] However, his arrogance in displaying this confidence was later shown to be the cause of his reckless decision-making, which lost him at least a fight against a much stronger opponent.