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Mammon as Illustrated by Nitroplus.

Kanji 強欲
Rōmaji Gōyoku
Gender Female
Race Demon
Likes Jewels, coins, money
Hair Color Blonde
Eye Color Blue
Height 180cm (5'11")
Bust 122cm/85L (48"/38J)
Waist 80cm (31")
Hip 116cm (45")
Media Appearances
Voice Actor Yoko Hikasa (Japanese); Annabel Thorne (English)

"Ye~s, this medicine will make you healthy~. I'll leave you a bottle at one million yen."

Mammon is the Demon Lord of Greed, known for great attainment of wealth through different means.


Mammon is a voluptuous young woman with the largest breast size among all the demon lords, along with waist-length blonde hair with two huge curled horns pointing downwards, from the back and top and center of her head adorned with an ornate hairband. She has a pair of red and black wings sprouting from the small of her back, which acts like a half-skirt, along with her actual half-skirt which looks like her wings, to cover her butt, and she can retract her wings to hide them. She wears an ornate black sleeveless top with a neckguard and a large breast window, and a black thong panty with a heart logo. On her arms, she wears ornate fingerless opera gloves, and on her legs, she wears ornate thigh-high flat-heeled boots. Like other demons, she also has a heart/spade-tipped tail, which she can also retract to hide it, but she almost never shows it for some reason. Her own followers say that she has the most perfect body proportions among her fellow demons, especially in her large breasts.


The Demon Lord of Greed, Mammon is a single mother with a very soft demeanor and a kind expression as well. Her greed is partially founded by the actions of her unnamed husband, who saddled her with 500,000 children and a load of debts on her shoulders. She mixes potions and elixirs, then sells them at high prices. For trading partners, she doesn’t discriminate between demons, humans or angels, as she ruins them all anyways. However, because she has a rare kind of unlucky attribute, rumors are such that her life is not easy.

Because Mammon is a mother herself, she has maternal tendencies to her fellow Demon Lords, especially the youngest such as Belphegor, Beelzebub, Astaroth, and Leviathan.

Additionally, she has a unique accent, like Belial and Astaroth also do.


From her manipulation of medicines, it seems she has knowledge in alchemy. Her breast milk that she mixes in most of her medicines has hypnotic and illusionary, hallucinogenic properties. When consumed, the mind quickly falls prey to a distorted field of vision that is usually related to the person's desire.

Mammon also possesses knowledge on corrosive chemicals, and combined with her knowledge of alchemy, it proves she is intelligent and has a science-centered mind. Many of her attacks involve throwing hidden chemicals from her cleavage.


  • Mammon's name and character appear to be a reference to Mammon , one of the seven Princes of Hell. In the English dub, she speaks in a Ukrainian/Russian accent. The reason for this feature is unknown, but one could theorize that it relates to the often expensive tastes of Eastern European culture, especially in Russia.
  • Mammon, along with Astaroth, Belphegor and Beelzebub, are comparatively kinder as Demon Lords. In Mammon's case, her reasonable and understanding nature was the main draw for her customers.
  • When compared to the other Demon Lords, Mammon is most likely second oldest after Belial, and older than Lucifer.
  • She has the largest bust size out of every character in the series.