Luviria

A righteous paladin and captain of the Crimson Holy Knight Order, a unit formed with the goal of the subjugation of the demon armies in mind. She is a close friend of Fonica, the current Jewel of the Divine. With another all-out war with the demons on the horizon, Luviria has taken the initiative to strike deep into the demonic domain with her brigade, determined to stop the conflict before it occurs.

Fonica

The current Jewel of the Divine – a bloodline of saints who wield enormous power. A kind and gentle woman who is a tad overly protective of others and hates making others put themselves in danger for her. Due to her importance, she is effectively confined within a glorified prison cell at all times by her superiors to keep her out of reach from the ill-intentioned demons.

Voice

The current ruler of the Demon Army who took leadership after the downfall of his father, the previous Demon King. Despite being of his blood, Voice openly despises his father’s ‘barbaric’ methods and instead propagates ‘love over war’. Although it seems more like he’s merely using this as a convenient excuse to quell his hyperactive sex drive…

Iris

Voice’s younger sister. A succubus who possesses the power to drain her partners until they drop dead via sexual intercourse. She’s equally as twisted as Voice and just as much a sexual maniac as him. She’s also very supportive of Voice despite her occasional sassiness towards him, and will always stay on his side no matter how dire the situation gets.

Lifria

The half-human witch who is head over heels in love with Voice. She’s unwaveringly loyal to Voice and refuses to have relations with any demons other than him, even though choosing to stay with only one partner goes against the norm in demon society.

Tia

A powerful demon with the ability to negate holy attributes. Formerly serving Voice’s father Shout, she is loyal only to the dethroned Demon King and is uncooperative towards Voice. For unknown reasons, she seems to harbor deep hatred against the Jewel bloodline and is hellbent on killing Fonica, who is its current descendant.