Height 177 cm (5'10") Combat Style Flame Breathing He is greatly enthusiastic in regard to his duties as Flame Pillar and often cheerfully eccentric. He is amiable, kind and boasts extraordinary flame techniques and swordsmanship stemming from strict practice and discipline. He is an honourable warrior who adheres to his code of morals and principles that was instilled into him by his mother at a young age - the most significant being that those who were born strong have a duty to protect the weak.

Spoiler

Rengoku is killed by Akaza during the Infinity Train incident