City Center
市中心
The central urban district where individuals relocate.
DEM Japan Branch
DEM日本分社
The Japanese headquarters of the Deus Ex Machina Industry.
Earth
地球
The primary planet and current setting of the story.
Outer Space
宇宙
The vast, dark void surrounding the planet, where Mukuro Hoshimiya resides in isolation.
Star Palace
星宫
An organization linked to Lupu's origins and identity.
Chonggong Creek
崇宫溪
A location or faction responsible for the transformation of Lupu into a spirit.
DEM Headquarters
公司
The corporate headquarters and center of operations for the organization previously led by Westcott, now technically under Vitan's ownership.
DEM Industries
DEM工业公司
A premier global corporation headquartered in the United States, known for being the sole manufacturer of Realizer units.
DEM Industries
DEM社
A massive, multinational conglomerate and the world's leading technology company, currently under the ownership and control of Vitan.
Tengu City
天宫市
The primary urban center frequented by the characters, known for its high-end landmarks and commercial districts.
The Underworld
冥界
A vast realm governed by Demon Kings, possessing a highly advanced modern society that surpasses the technology of the human world.
Chiba
千叶
A Japanese city that became the site of a devastating spacequake, leaving behind a scarred, cratered urban landscape.
Elemental Spirit World
元素精灵界
An otherworldly realm inhabited by various spirits, distinct from the current world.
High School DxD World
恶魔高校
A dimensional world characterized by supernatural conflicts and demonic factions.
Machine-Doll World
机巧少女的世界
A parallel world where magic and automaton technology intersect.
Black Bullet World
漆黑的子弹世界
A dystopian parallel world plagued by parasitic viruses.
Date A Live World
约战世界
A world defined by dimensional anomalies and spirit manifestations.
Bladedance of the Elementalers World
精灵使的剑舞
A world where individuals contract with elemental spirits to fight.
Little Garden
箱庭
A high-level realm where powerful entities compete and test their might.
Asmodeus City
阿斯摩太城
A city belonging to the Asmodeus clan, sharing the name of the clan's noble surname. It is heavily populated and well-managed by the clan's stewards.
Asmodeus Castle
阿斯蒙太古堡
The ancestral seat and residence of the Asmodeus clan. It is vast in scale, reflecting the high status and wealth of the clan.
Shadow Space
影空间
A fragile sub-space created and maintained by Kurumi Tokisaki, resembling an endless ocean of darkness, used as a pocket dimension for battle.
Shadow Space
影之空间
A pocket dimension used by Vitan as an operational base to facilitate travels and secure his position away from conventional reality.
Hell
地狱
A mythical location mentioned in legends.
Heaven
天堂
A mythical location mentioned in legends.
Mount Olympus
奥林匹斯山
A mythical mountain mentioned in legends.
Asgard
阿斯加德
A mythical realm mentioned in legends.
Mount Sumeru
须弥山
A mythical mountain mentioned in legends.
Tree of Life (Kabbalah)
卡巴拉生命之树
A mystical tree possessing ten spirit-nodes that correspond to specific spirits.
Subspace
亚空间
A pocket dimension maintained or accessed by Vitan.
Huomei Island
或美岛
A tourist island located between the Izu and Ogasawara archipelagos, marked by a history of spatial quakes.
Fraxinus
佛拉克西纳斯
An advanced airborne facility and command center operated by the Ratatoskr organization, used for mission support and Spirit containment.
Ratatoskr
拉塔托斯克
An organization dedicated to managing the existence of Spirits and preventing conflict.
Neighboring World
邻界
A small dimension or pocket world created by Mio Takamiya, where she holds absolute authority and can manipulate all rules of reality.
The Human World
人间界
The mortal realm where various events and character interactions take place.
Khaos Brigade
祸之团
A dangerous organization possessing enough collective strength to potentially annihilate mid-sized divine pantheons.
Norse Pantheon
北欧神系
A powerful association of divine beings rooted in Norse mythology, known to be influential in global events.
Hindu Pantheon
印度神系
A powerful association of divine beings rooted in Hindu mythology, currently involved in global political dynamics.
Underworld of the Dead
幽世
A mystical and restricted realm that houses ancient, powerful relics such as the Holy Grail.
Biblical Pantheon
圣经神系
The religious faction that includes demons and arguably has the capacity to eradicate the Khaos Brigade.
Lilith City
莉莉丝城
The city containing the residence of the Lucifuge family.
Lucifuge Residence
路西菲格斯宅
The familial home of Grayfia, located within Lilith City.
Divisiveinversion
A joint anti-terrorism task force formed by the three factions (Angels, Fallen Angels, and Devils) to combat the Khaos Brigade.
Lucifuge House
路西菲格斯家
An aristocratic noble family in the Underworld, originating from Grayfia's lineage.
Rizevim's Estate
列泽维姆府
The place where Euclide Lucifuge has been hiding/mingling.
Gremory Territory
吉蒙里领
The ancestral lands governed by the Gremory family, housing high-quality training facilities.
Black Bullet World
漆黑的子弹的世界
A dangerous world where humanity struggles for survival against viral threats.
Academy City
学园都市
A technologically advanced city that serves as a central hub for scientific and supernatural development.