Lucifuge

The **Lucifuge** Clan is one of the Extra Devil Clans of the Extra Demons, that is not a part of the 72 Pillars. The clan is a part of the Six Houses of Lucifer, being the leading clan among them.

## Summary

One of the Extra Demon clans that had served the Lucifer Clan for generations, the Lucifuge Clan is highly respected among the other Devil clans for its closeness to the Lucifer Clan, as that gave them high authority.

In the aftermath of the original Satans' deaths, the clan was lead by Lord Lucifuge, who managed the internal affairs of the Underworld alongside the members of the Beelzebub Clan, due to the refusal of Rizevim Livan Lucifer; the Son of Lucifer, to take command of the Underworld. The heir of the clan was his daughter, Grayfia Lucifuge, who was noted to be as strong if not stronger then the original Satans.

During the Young Devils Gathering, Grayfia interfered in the fight between a young descendant of the Beelzebub Clan and Sirzechs Gremory, stopping the fight. She was later assigned to watch over Sirzechs due to the concern that the government had over his immense power, as the two would meet each other numerous times over the next 40 years. During this time, Euclid Lucifuge was born and became new heir of the clan due to being a male.

When the Devil Civil War began, the Lucifuge Clan sided with the Satan Faction, and sent their troops to aid them. During the war, after the Fly Chimera began to rampage and poison its surroundings, Lord Lucifuge was one of the people poisoned by it. With the Fly Chimera's defeat, Lord Lucifuge called Sirzechs Gremory over and asked him to destroy the Lucifuge clan as he worried that his son Euclid would cause chaos to the Underworld due to his anger. He also asked Sirzechs to take care of Grayfia as he knew she was in love with Sirzechs, before passing away from the poison. At the end of the war, Euclid fled into exile while Grayfia was taken in by the Gremory Clan. She later married Sirzechs and became the Queen of his peerage, assisting him with his duties as Satan Lucifer.

Eventually, Euclid resurfaced to menace the Underworld as a member of the terrorist group; Qlippoth, causing mayhem during the Vampire Civil War and attacking the Auros Academy, where he was defeated by Issei Hyoudou. He was later interrogated by Sirzechs, who asked him why he became a terrorist. Euclid later requested his sister Grayfia as his interrogator, as she ruthlessly interrogated him although he was happy to see her again.

## Powers

While the special traits of the clan are unknown, it is noted that members of the clan have an extreme talent with demonic powers, such as Euclid Lucifuge; whose power was stated to be above those of High-Class Devils and later himself stated that his power is Satan-class. His older sister, Grayfia Lucifuge, is stated to be one of the strongest Devils in the Underworld and equal in power to Serafall Leviathan, the Satan Leviathan and strongest female Devil.

## **Members**

### **Current Members**

 Euclid Lucifuge | The younger brother of Grayfia Lucifuge, the uncle of Millicas Gremory and the brother-in-law of Sirzechs Lucifer. He was a member of Khaos Brigade's Qlippoth, being the leader of the Magician Faction Nilrem, and was considered as Rizevim Livan Lucifer's right hand.

## **Trivia**

* *Lucifuge*, is a reference to Lucifuge Rofocale, a demon in charge of Hell's government and Lucifer's subordinate. Her role as Sirzechs' wife and Queen, as well as her family's lineage of serving the original Lucifer, justify this reference.
	+ The original Japanese spellings of *Lucifuge*, ルキフグス Rushifugusu, can be transliterated as *Lucifugus*, the original spellings in Latin for "Lucifuge" (both meaning "to flee the light"), and its counterpart *Rofocalus* for "Rofocale".
* The Lucifuge Clan is the first Extra Demon clan introduced in the series, the second being the Abaddon Clan, and the third being the Belphegor Clan.
* Like the other members of the Six Houses of Lucifer, the clan is counted among Lucifer Clan's lineage due to being their vassals. Though it is hinted that there is a possibility that the members of the clan possess some level of blood relation to the Lucifer Clan, due to possessing distinct silver hair, which is a signature feature of members of the Lucifer Clan.
* The heir of the Lucifuge are always male.