Teresa was a cruel, solitary killer who would accept any job without protest before she met Clare. She made it sound as if the Organization was responsible for sending Yoma to the towns that failed to pay the required taxes, and she seemed to relish threatening the townsfolk. Teresa was adamant ...

Clare was first introduced as a cold warrior who put her duties above all else; this is demonstrated when, after saving Raki from a Yoma, she told him that she needed to get the Yoma into a position where she could easily kill him, implying that she cared more about killing Yoma than saving his ...

Yukio is usually regarded as the polar opposite of Rin, even though they are twins, and Ryuji has commented that he finds it difficult to believe they are related. Yukio is quiet and peaceful most of the time, yet he has mood swings. He is typically shown smiling and happy, but due to Rin's ...

Izumo has a tsundere demeanor, for the most part, however, it's largely tsun and less dere. Except for her companion Paku, she is cold and dismissive to others around her. When Shiemi Moriyama seeks to be her friend, she takes advantage of her by effectively making Shiemi her servant. Paku ...

Amaimon appears cool and collected, although he holds his power in high regard, is arrogant, and carefree in general. When someone interrupts his fun, such as when Mephisto interrupted in his fight with Rin in the Chuchi forest, he becomes enraged and irritated. Amaimon despises losing, as seen by ...

Despite his rebellious attitude, his personality is the polar opposite of his image. He was regarded by Konekomaru as severe. His ambition to defeat Satan for turning his temple into a cursed temple in the sight of the public fuels his work ethic. He is known to despise people who do not work hard ...

Shiro is enigmatic, but he has a protective nature and a caring heart. Though a Paladin, he is not unkind to Demons, as he befriended Kuro, the cat sith, and is Rin's adopted father, making him one of the few individuals who can calm Rin down. Even though Yukio and Rin were born as Satan's twin ...

Rin has a protective and reassuring demeanor. He can be belligerent and get into fights, yet he has a heart of gold. He backs up his pals and strives to motivate and assist them. He also appears to be quite protective of Yukio and aspires to one day surpass him. Yukio finds Rin irritating because ...

Shura has a laid-back demeanor and frequently employs slang, such as yer instead of your, you're, or you. She's also known for being frank, speaking openly about hard matters, and not shying away from pointing out others' weaknesses. She is not hesitant to challenge her bosses, which has ...

He adores turmoil and considers Assiah to be his playground since he describes himself as a hell-raiser. He enjoys watching the increasing strife around Rin and his pals, while he doesn't want to see any of his students killed. He 'loves' humanity, according to him. When Mephisto encounters ...