His lower body and left arm are severed. His entire body is red. Originally an ordinary man, he became one of the demons ruling Hell alongside Rosemary after death. His eyes are abnormally large and entirely black; his mouth stretches down unnaturally far with sharp teeth and a black interior. He commands two human skull spiders as subordinates. He is 2.5m tall and close with Rosemary. He can control fire. Despite lacking a lower body, he moves by floating. Black steam emanates from his severed parts. A black demonic horn has grown on his forehead, though the right one is broken.

Both of her arms are severed and missing. Her eyes look as if they have been sewn shut with needles (though she can see fine). She is the only female demon. Her entire body is yellowish. She screams frequently. She is close with Viper. Her mouth hangs open quite low. Originally an ordinary woman, she became one of the demons ruling Hell alongside Viper after death. She is 2.3m tall. Roses and rose vines are scattered across her body.

His eyes are different sizes. His entire body is purple. He breathes heavily. He is male. He is clumsy with words. He is often teased for having a large head. He is 2.8m tall.

He mainly appears in foggy areas or places with heavy rain and lightning. His upper teeth are large while his lower teeth are relatively small. He has sclera-less eyes with small glowing pupils. His body is black with a slight reddish tint. The inside of his mouth is also black. Small black horns grow from his shoulders down to his arms. He is male and can teleport. He whistles frequently. He is 2.1m tall, quite thin, and his ribs are visible. His body structure has evolved to be suitable for swimming.

He wears black overalls over a grey shirt and a black hat with white decorations. His eyes are hidden by his hat (though he sees fine). He has a large nose and a mustache that stretches out to the sides. His skin is white. He is male and the largest of the group. He is the only smoker here. He is 3m tall.

His entire body is a black skeleton. His skull is bird-like, but ear-like protrusions stick out from the sides. He wears something made of fur around his neck. His heart is visible inside his ribcage. Contrary to his appearance, he is very intelligent. He hates and dislikes almost everything, though he doesn't particularly mind Vita Mimic or Niloticus. He always speaks with a sarcastic tone. He has sclera-less eyes. He is the King who rules Hell. Viper and Rosemary are his subordinates, but he hates them intensely, perhaps because they were once human. He is 2.1m tall.

Originally a white poodle animatronic named Pal Percy. There was a Tamagotchi-style minigame called Percy Poodle; when that Percy Poodle was inserted into Pal Percy's battery compartment, Percy Poodle gained a consciousness. Pal Percy's appearance became grotesque, with black tentacles wrapping around various parts of the body, controlled by Percy Poodle. Percy Poodle is mischievous, wants to make friends, and always has madness in his voice. The actual entity is Percy Poodle, who controls Pal Percy, so it is Percy Poodle speaking, not Pal Percy. There is a bell on a dog collar around Pal Percy's neck. Pal Percy is 2.1m tall, while Percy Poodle is 25cm. Percy Poodle's expressions appear on the screen (changing according to his emotions).