Megami Tensei Wiki

The Great Will (宇宙の大いなる意志 and 大いなる意志) is an entity in the franchise.



The Great Will is the creator and overseer of the Amala Multiverse and a being often associated with YHVH, once its most prominent avatar and currently its enemy.

Their avatars' personalities are often very similar to YHVH; They appear as godly beings that stand on a high moral ground and present themselves as the road to salvation, but are ultimately ruthless, arrogant and cruel, only caring for their power and long standing regardless of any cost. Most of them are extensions of YHVH's will rather than separate from him, and as such often act on YHVH's behalf. Those that are not tend to take YHVH's place as the God of Law and are similar in personality. The sole exception is during Shin Megami Tensei IV Apocalypse where they are known as the "Axiom" and are depicted as largely benevolent neutral forces. During that time, they kick YHVH out of the group, and assigned Flynn and Nanashi to kill him.

Usually, avatars of the Great Will appear as the final boss of the games they are in, as well as their main antagonist. However, a few appear as recurring endgame bosses.

It is implied that, blinded by presumptuousness, YHVH and his avatars/extensions do not fully grasp the Great Will as they claim. They acknowledge that the Great Will produced them to rule the universes on its behalf, but fail to understand that their eventual demises at the hands of the protagonists is also the will of the multiverse, as explained by Stephen in Shin Megami Tensei IV Apocalypse.

Megami Tensei II[]

First mentioned in Megami Tensei II, upon defeat YHVH states that he is only a small part of the entity which rules over infinite universes, and that its vast consciousness will simply recreate his body, promising the protagonist that he has ensured the harshest path for humanity's future.

Shin Megami Tensei II[]

YHVH again references the Great Will after being slain by Aleph, promising that as long as humanity believes in his salvation the will of the universe will revive him over and over.

Shin Megami Tensei III: Nocturne[]

Kagutsuchi, acting on behalf of the Great Will, causes the Conception and creates a Vortex World from Tokyo. The purpose of the Vortex World is to facilitate the death and rebirth of universes, as determined necessary by the Great Will.

During the Labyrinth of Amala sidequest, Metatron appears on the Great Will's behalf and tries to deter the Demi-fiend's progress, and is described by the demons of the Labyrinth as having the voice of the universe.

During the sidequest, Lucifer explains the Great Will's actions and the nature of the Conception. Since the Demi-fiend is neither human nor angel, he will be less likely to be blessed by the Great Will.

By venturing to the Fourth Kalpa of the Labyrinth of Amala, the Demi-fiend will be informed that Jyoji Hijiri, a reporter who has assisted him throughout the story, actually died when the Conception occurred, having failed to reach the hospital in time. However, he continues to exist in the Vortex World in the body of a Manikin as his punishment for committing the "ultimate sin." Hijiri is trapped by the Great Will in an endless cycle of suffering, death, and rebirth, forced to witness the creation and destruction of each world without having any chance to affect the outcome.

Should the Demi-fiend choose to reject all the reasons, complete the Labyrinth of Amala and meet Lucifer, he will unlock the sixth ending: the "True Demon Ending." After defeating Kagutsuchi, Lucifer remarks that by defying the Great Will and choosing to side with him, the Great Will shall curse the Demi-fiend for eternity, implying that he will suffer the same fate, or worse, as Hijiri. However, Lucifer will also comfort the Demi-fiend, stating that even if the Great Will cursed him, he'd have the blessing of the fallen angel. The Demi-fiend then leads the legions of Chaos in the final battle against the Great Will.

Shin Megami Tensei IV[]

While not directly mentioned, Lucifer states that people's thoughts are responsible for creating the Expanse, and that similarly, humans are the reason that entities like YHVH will never disappear, suggesting that the Great Will is connected to reality.

Shin Megami Tensei IV Apocalypse[]

The Great Will is referred to as the Axiom in the English version of the game. Unlike in previous incarnations of the entity, the Great Will is benevolent in Apocalypse and YHVH is no longer a part of it.

It is the cosmic force that is reality itself, upon which all universes and lifeforms exist within it. It observes reality through the eyes of messiahs. Although typically making only one at a time, this time the Axiom created two messiahs: one was Flynn from the Eastern Kingdom of Mikado and his previous incarnations, and the other Nanashi from Tokyo, who was the reincarnation of Akira and later became known as King Aquila of Mikado. In response to the cries of humanity who suffer in the universes bound to YHVH's covenant, the Axiom aided the messiahs who can be godslayers to lead to YHVH's defeat.

The Axiom bestowed upon humanity the power of observation when they were created, allowing them to give form to their beliefs and thoughts. This ability allows them to influence the world and is why gods and demons seek to use them. Despite all this, the Axiom is not sentient in a way humans would understand, which is why each side has interpreted it differently. Only transcendent beings like Stephen understand the Axiom.

Shin Megami Tensei V[]

After the Protagonist frees the world from the Mandala, the narrator questions if this is truly lasting forever and mentioned that only the Great Will knows the future.

The Great Will is only mentioned in the French, Italian and Japanese version, in the English version the word Great Will was replaced with "The Cosmos"

Last Bible[]

The "Universal Will" in the Game Gear version of Megami Tensei Gaiden: Last Bible.

"I am the will of the universe. I am the whole of it, and at the same time, I am but a single part of it."
—Universal Will, Megami Tensei Gaiden: Last Bible

In Last Bible, the final boss of the true ending is named the Universal Will. Before the final battle, the Universal Will states that he created El to be his adversary, that they exist to destroy each other, and challenges El to fulfil his destiny.

It is soon realized however, that the Universal Will is immune to all forms of damage. El remembers the spell granted to him by the Goddess of Force, "Coquitoelcos" and uses it to materialize the Universal Will at the cost of his own life, leaving Kishe and Uranus to finish the battle.

Upon His defeat, the Universal Will pontificates on the nature of the universe, how countless worlds are destroyed and countless more reborn. He tells El that the humans have earned a new world for themselves, and promises that they will meet again untold thousands of years in the future.


Last Bible[]

Last Bible Universal Will2.jpg
99 10,000 255 2 128 35 35 35 35 15
Resistances Weak to Attack magic
List of Skills
Skill Cost Effect
Spark 2 25 MP Strong Elec damage to all enemies
Force 30 MP Heavy Force damage to all enemies
Holy 1 2 MP Cast 2 turns in a row for heavy damage
Daze 10 MP Inflict all enemies with confusion and sleep
Mute 2 11 MP Mute all enemies
Venom 12 MP Poison a group of enemies

Known Avatars[]



  • It is mentioned that Catholic Churches are specific places where people worship the Great Will in Devil Summoner 2: Raidou Kuzunoha vs. King Abaddon. This, however, appears only in the English localization and is absent from the original Japanese script. [1]
  • Canopus acts as an alternate equivalent to the Great Will in Devil Survivor 2.
  • The Persona 3 Club Book also makes a quick mention of the Great Will, stating that gods and demons emerge from humans as another means to defend their psyche from Nyx.


Kyūyaku Megami Tensei
Playable Protagonist - Partner - Friend - Orthrus - Atlas - Naga - Cerberus - Sword Knight - Baal - Lucifer - Ahura Mazda
Non-Playable Pazuzu - Hiroko - Mora - Mr. Suzuki - Bael - Masakado - Asmodeus - Izanagi - Belial - Izanami - Moloch - Belphegor - Mitra - Astaroth - Beelzebub - YHVH
Devil Busters Micon - Tower of Daedalus
Tokyo Keihin Shelter No. 3 - Haneda - Shinagawa - Ariake - Shiba - Tokyo Tower - Roppongi - Shibuya - Ginza - Ginza Underpass - Korakuen - Ikebukuro - Ueno - Shinjuku - Nakano - Intelligence Building - Island of Dreams - Zaratan - Bael's Castle - Ground Zero - Suzuki Company Ltd.
Expanse Valley of Despair - Fields of Lunacy - Lands of Rage - Forest of Confusion - Mountain of Horror - Remote Island - Lucifer's Temple
Other River Styx - Hades - Garbage Mountain
Terminology Great Cataclysm - Order of Messiah - Deva Cult - Devil Busters - Demon Summoning Program (COMP / Magnetite) - Cathedral of Shadows (Fusion / Three-demon fusion) - Terminal - Rag's Jewelry - Code Breaker - Sabbath - Seven Pillars of Solomon
Archives Demons - Bosses - Items - Skills
Playable Characters Aleph/Hawk - Hiroko - Beth - Cerberus - Lucifer - Satan
Non-Playable Characters Okamoto - Gimmel - Zayin - Stephen - Haneda - Daleth - Red Bear - Madam - Hanada - The Center's Bishop - The Four Elders - Mekata - Puck - Hanoun - Mutant Elder - Hiruko - Taira no Masakado - Siren - Petersen - Michael - Raphael - Uriel - Gabriel - Fake YHVH - Seth - Virocana - Ozawa - Gotou - Gemori - Astaroth (Ishtar / Ashtar) - Kuzuryu - YHVH
Locations Tokyo Millennium - Underworld - Expanse - Eden - Diamond Realm - River Styx
Terminology Millennium Kingdom - Great Cataclysm - Order of Messiah - Ring of Gaea - Terminal - Sword fusion - Identification Program - Summon Doll - Seven Pillars of Solomon - Sabbath - Abaddon's Innards - Megiddo Arc
Content Demons - Bosses - Skills - Items
Maniax - Maniax Chronicle Edition - HD Remaster - Nocturne Konton - Novel
Playable Demi-fiend - Dante - Raidou Kuzunoha the XIV
Non-Playable Yuko Takao - Chiaki Hayasaka - Isamu Nitta - Hikawa - Jyoji Hijiri - Futomimi - Sakahagi - Heeho - Lady in Black - Lucifer - Kagutsuchi - Gouto-Douji
Vortex World Shinjuku Medical Center - Shibuya - Cathedral of Shadows - Amala Network - Ginza - Harumi Warehouse - Great Underpass of Ginza - Ikebukuro - Mantra's Headquarters - Labyrinth of Amala - Kabukicho Prison - Ikebukuro Tunnel - Asakusa - Asakusa Tunnel - Mifunashiro - Assembly of Nihilo: Marunouchi - Obelisk - Yoyogi Park - Amala Temple - Yurakucho Tunnel - Northern Temple - Diet Building - Bandou Shrine - Tower of Kagutsuchi
Soundtracks Original Soundtrack - Maniax Soundtrack - Deluxe Pack Incence Disc - OST (US)
Themes Boss Battle - Normal Battle - Normal Battle ~Large Map~ - Normal Battle ~Town~
Terminology Candelabrum - Conception - Kagutsuchi - Macca - Magatama - Magatsuhi - Manikin - Reason - Yahirono Himorogi - Order of Messiah - Cult of Gaia - Demonic Sponsor - Shadow Vortex - Nightmare System - Terminal - Great Will
Lists Demons - Bosses - Skills - Items (Vending Machines) - Merchandise - Translations - Trophies - Patches and Updates
Other Best of Demons
Other Media
Events Shin Megami Tensei Online Live 2021: Reason of Music
Main Nanashi - Dagda - Asahi - Navarre - Nozomi - Hallelujah - Gaston - Toki
Supporting Boss - Manabu - Nikkari - Danu - Dr. Matsuda - Saint Germain - Mii and Kei - Maruo - Tamagami - Hiroshi - The Patriots - Spirit of the Spring - Flynn - Isabeau - Jonathan - Walter
Monotheistic forces Adramelech - Merkabah - Lucifer - Satan - YHVH
Polytheistic Forces Krishna - Odin - Maitreya - Inanna - Shesha
DLC Shin Megami Tensei Hero - Aleph - Demi-fiend
Locations Eastern Kingdom of Mikado - Mikado Castle - Naraku - Kiccigiorgi - Tokyo - Ueno - Chiyoda - Shinjuku - Ikebukuro - Chaos Realm - Shibuya - Roppongi - Ginza - Tsukiji Konganji - Midtown - Minami Sunamachi - Reverse Hills - Camp Ichigaya - Kinshicho - Yomotsu Hirasaka - Fairy Forest - Kanda-no-yashiro - Cosmic Egg - YHVH's Universe - Tir Na Nog - Twisted Tokyo - Diamond Realm
Organizations Divine Powers - Samurai - Hunter Association - Ashura-kai - Ring of Gaea - National Defense Divinities - Counter Demon Force
Terminology COMP - Press Turn Battle - Smirk - Domain - Horde - Terminal - Cathedral of Shadows - Red Pill - Hunter - Yamato Perpetual Reactor - Skill Affinity - Armageddon - Streetpass - Godslayer - Kalki - Barrier - Jade Dagger - Power Spot - Aether - Tokugawa Mandala - Observation - Axiom
Lists Demons (Evolutions - Special Fusions) - Bosses - Skills - Items - Apps - Quests - Patches and Updates
Other Media
Games Shin Megami Tensei IV
Production Original Soundtrack
Publication Artbook
Events E3 2016
Shin Megami Tensei Online Live 2021: Reason of Music