|Anime Debut||Episode 1|
|Voiced by||Tōru Ōkawa|
Kouretsu (令公烈) is the Military Advisor of Lady Koukaku, and a part of the Kouran Army.
He is the indirect cause for Mashiro's death and Ibuki's forming of the contract with the Red Dragon. He is the first to die by the power of the Red Dragon, which when witnessing, calls Ibuki a 'monster'.