Isamu Ozu (小津 勇, Ozu Isamu) is the human form of Heavenly Saint Blagel (天空聖者ブレイジェル, Tenkū Seija Bureijeru), the ultimate warrior and champion of the Heavenly Saints who wields power over the Ferocious, Raging Fire Element (猛る烈火のエレメント, Takeru Rekka no Eremento). He was well-loved by his allies and family and even though he was their greatest enemy, he was respected among the ranks of the Underground Hades Empire Infershia. He is also known as Heavenly Hero Wolzard Fire (天空勇者ウルザードファイヤー, Tenkū Yūsha Uruzādo Faiyā) of the Magirangers.