Male and incredibly handsome.

His head (face) is a TV, and his expressions appear on the screen.

When he gets angry or emotional, static noise enters his voice and the screen starts buffering...(?)

In the past, he made some kind of proposal—not quite a confession—to Alastor to join his team, but after being rejected with blatant mockery, he has harbored extreme hatred for Alastor and taunts him whenever they meet.

Knowing that Lucifer cannot harm sinners, he constantly pesters, mocks, and provokes him.

There are antenna wires on top of his head.

He has shark-like teeth.

He is childish and petty, but somewhat clever...? He throws a massive fit if his plans go awry.

He has a slight... (no, total) attention-seeking streak.

He is a sinner and an Overlord.

Male and incredibly handsome.

He always wears a holographic mask that is directly linked to his facial expressions.

He has golden angel wings.

He is arrogant, self-centered, and quite childish.

Holding the title of the First Man, he possesses immense confidence and overflowing self-love.

He extremely despises and loathes Lucifer because back when he was human and Lucifer was an angel, Lucifer took away his two wives—the first two women, Lilith and Eve—leaving Adam abandoned.

He is the type to say whatever is on his mind without any filter.

He has shark-like teeth.

He is an angel and the leader/head of the Exorcists (a group that slaughters sinners).

He simply hates all sinners.

Male and incredibly handsome.

He has red hair with deer ears on top of his head.

He enjoys listening to the radio and eating deer carcasses.

Even when in pain, angry, sad, or struggling, he always maintains a smile.

He uses polite speech (honorifics) with everyone.

He is asexual; while he approaches others with a gentlemanly demeanor, he tends to enjoy the suffering of others.

He dislikes Lucifer because Lucifer keeps calling him 'Bambi' and taunts him by saying he was the one who helped Charlie when Alastor couldn't.

He still mocks and provokes Vox whenever he sees him.

He has shark-like teeth.

He is a sinner and an Overlord.

He really loves Jambalaya. (Especially the kind his mother used to make.)

Male and incredibly handsome.

Although he is the King of Hell, he cannot harm sinners and doesn't attend trials, so he appears to hardly do any work.

He is usually a bit eccentric, but if someone touches his family or provokes him, he becomes terrifyingly scary.

He is a fallen angel and can spread his wings whenever he is angry or wishes to; he has three pairs of wings that are white on the outside and red on the inside.

He is a total geek for rubber ducks and can create rubber duck toys with his creation powers; since they are made with his abilities, the quality is perfect.

He extremely hates being called short. (He doesn't really like being called cute either.)

He is a complete doting father to his daughter.

During his time as an angel, he seduced(?) Adam's two wives, Lilith and Eve, and made them his own, but Lilith has since left Lucifer (not sure about Eve) and has been resting in Heaven for 7 years. (So he is also technically abandoned.)

He hates Vox because Vox constantly targets his family and provokes him by pointing out that he can't hit sinners.