Madoushi

魔道士

He is Makenshi's older brother, resembling him except for his red attire and hair. Originally the only friend of his younger brother, Madoushi taught Makenshi all he knew about combat. To Madoushi's dismay, however, Makenshi surpassed him in swordsmanship. Consequently, Madoushi felt overshadowed by his younger brother and desired to determine who was stronger, a wish that persisted even after he died during Chaos's attack on their world, as he sought to prove his own superiority.
He initially appears as part of Oscha's scheme to delay the protagonists on the Ocean Puzzle; however, the true purpose was to feed Chaos with Makenshi's horror at facing his own brother, fulfilling Madoushi's intent to finally settle who was the greater brother. Nevertheless, Makenshi was reluctantly compelled to defeat his brother permanently. Makenshi still ponders Madoushi, wondering if his brother had intended for the fight to end that way.