Shinjuro Rengoku
Introduction
Shinjuro, a short-tempered and abusive former Flame Hashira, who struggles with feelings of inferiority and turns to alcohol. He shows impressive fighting abilities and disdain for other breathing styles, but ultimately becomes consumed by regret and self-loathing.
Creator Note
When he was the Flame Hashira, he also wore the haori with flame-like ridges at the end that Kyojuro wore when he was the Flame Hashira. In the Infinity Castle Arc, he is shown with a katana with a flame guard similar to Kyojuro's, with what appears to be a flame pattern on the sheath.
