Ose's design in Shin Megami Tensei: Strange Journey

Ose (オセ*)? is a demon in the series.


The 57th spirit of the Goetia and a great President of Hell. He first appears as a leopard, but after some time will take the form of a man. He gives skill in all liberal sciences and true answers concerning divine and secret things. He can change any men into any shape the exorcist may desire, and the one that is changed will not know it. He can also put them in a state of insanity on which the victim will believe that their identity has changed. The delusion, however will only last for an hour. Ose governs over 30 legions of spirits.



Shin Megami TenseiEdit

"Origin: Israel. One of the 72 demons of the Goetia. He is a President of Hell. He has a giant panther head and can change a person's appearance without them noticing. He can also inflict various delusions and fantasies upon people. In addition, he can make his summoner into an outstanding scholar."
Shin Megami Tensei A-Mode DDS Dictionary

Tokyo RevelationEdit

Ose appears after the summoning ritual involving Saki is completed, his body towers over many buildings and he does not speak. He proceeds to fight Masakado and Cerberus, but is being easily beaten by them. In order to counter this Gagyson offers his life to his master, which gives Ose wings, tusks and birdlike feet. Despite this, he was still losing until Masakado let his guard down, after catching Masakado in his hand Ose's lost arm regenerates thanks to his unlimited supply of magnetite coming from Saki. Once he loses his unlimited supply of magnetite, Masakados finishes him off in one blow.

Shin Megami Tensei III: NocturneEdit

Ose appears in the Assembly of Nihilo as a boss and drops the Anathema Magatama after the Demi-fiend defeats him. An all white version of Ose appears next to Baal Avatar. This Ose is Ose Hallel, who aids Baal Avatar along with Flauros Hallel.

Shin Megami Tensei IMAGINEEdit

Ose can only be acquired through fusion and appears as a boss in one of the final acts and as support for many of the bosses following his act; in particular he appears alongside Flauros in the Distortion boss room. In Act 18, he faces off against Andras, Azura and the player character, summoning Berith and Orobas to aid him. After losing he is disappearing as his two allies have already vanished. He uses the last bit of his strength to strike down Andras, only for Azura to take the blow meant for him, vanishing afterwards.

During the Basilica activation quest, the player encounters Ose Hallel when it kills a Demon Buster in front of them, scoffing that humans are weak no matter which world they belong to. After the fight, he leaves, but reappears to confront the player and Azura in Nakano, where he is fought off by DB Kuroe. He appears alongside Flauros Hallel as the third boss fight in End of Days Ichigaya. After obtaining his plug-in, players are able to fuse this variant in a special double-fusion of Ose and Throne.

Shin Megami Tensei: Strange JourneyEdit

"One of the 72 demons of the Goetia, he is known as the President of Hell. He can shift his shape from leopard to human, and reveals the truth behind divine mysteries."
Shin Megami Tensei: Strange Journey compendium

Ose appears as a common enemy in Sector Fornax's basements.

Shin Megami Tensei IVEdit

Ose is summoned by the Terminal Guardian at the third terminal to defeat the prentice Samurai. His defeat leads the terminal to return to normal. He will also be summoned by G.H. Hills in the final round of the "Hunter Tournament Finals" Challenge Quest. Afterward, Ose can be found as a normal encounter in Ginza. He can teach Flynn the Blight, Dekunda and Javelin Rain skills through his Demon Whisper.

Ose will be one of the demons in Tsukiji Hongwanji during the entry test. Attempting to communicate with him here will result in him blowing on the candle.

Shin Megami Tensei IV ApocalypseEdit

Ose initially appears in Kanda-no-yashiro, guarding a crest which unlocks the seal which holds Krishna prisoner. Nanashi must defeat him in order to obtain the crest needed to proceed further into Kanda-no-yashiro's depths.

Ose will later appear as a regular enemy in Shibuya. He can teach the Blight, Critical Wave and Javelin Rain skills through his Demon Whisper. Ose benefits from learning Physical attack skills.

Giten Megami Tensei: Tokyo MokushirokuEdit

Ose is fought in the underworld and drops the Sword of Kusanagi after his defeat.

Persona 3Edit

"One of the 72 demons of the Goetia, known as the President of Hell. He can shift his shape from leopard to human, and reveals the truth behind divine mysteries."
Persona 3 compendium

Persona 5Edit

The Shadow of Yoshikuni Nejima takes the form of Ose when the party encounters him in Mementos. Due to his cheating in the real-world games making him impossible to hit, the Phantom Thieves will likewise be unable to strike him during the battle. After a few turns, the initial battle ends with the party retreating. In order to deal with Shadow Nejima, the protagonist must seek out information on a skilled game player, Shinya Oda. After learning some tips from Shinya, the protagonist will be able to land a hit with his gun the next time Shadow Nejima is encountered through the use of a special shot. The battle then ends with an all-out attack from the Phantom Thieves.

DemiKids Light & Dark VersionEdit

"A very vicious demon that resembles a leopard. Its claws can slice anything."
Demonary, DemiKids

Known as Ozemos, he appears as a boss guarding one of the doors in the final dungeon, Dark Castle Tyrnanog. Stating that Jin's quest to defeat the Imperium will end here. After his defeat he is impressed by Jin and states that Imperius waits ahead.

Shin Megami Tensei Devil Children: Light & DarkEdit

Ose is one of the three commanding officers of Remiel. After fellow officer Crocell is defeated, he takes action in going against the Devil Children, sending Raphael to act as a spy while sending other servants like Poseidon and Ameretat to take them down. He later invites the group into his castle by letting them believe he is giving them the tool they need to defeat his master, only to challenge Jin and Akira to battle. Once Jin proves he has what it takes to defeat Remiel, he gives him the item. The last officer Gemori appears before them and tries to kill both him and Jin, with Ose protecting Jin and dying in the process.

Devil Children Puzzle de Call!Edit

The second boss faced by Rand, Ose is found in the village stage. He uses lightning to strike down a vertical row.


Shin Megami TenseiEdit

Race Alignment Level HP MP
Fallen Chaos 48 533 233
28 1-2 105 20 49 16 17 15
St 24
In 13
Ma 15
Vi 14
Ag 14
Lu 10
Resistances Resists all magic Drop Deathbringer
List of Skills
Skill Cost Effect
Shibaboo 3 MP Binds multiple enemies. (Bind-type)
Marin Karin 6 MP Charms one enemy.
Maragion 9 MP Attack multiple enemies with strong flames.

Shin Megami Tensei III: NocturneEdit

Shin Megami Tensei IMAGINEEdit

Demon ose
Race Alignment Level HP MP Growth Inherit St Ma Vi In Sp Lu
Fallen Chaos 73 759 245 Master Tiwaz Magic 108 60 75 51 52 30
Force Slot Close Long Spell Support P.Def M.Def Critical Crt.Def
5 93 58 62 55 33 29 35 30
Features Step32, Flash, Strong Arm (Mitama: Ruler of Delusion) See also [1]
Default Skills
Skill Cost Effect
Slash - A basic attack dealing slash damage to a single target.
Dark Night Sword 11% HP Deals slash damage to all enemies in front of user and inflicts mute (70%).
Anti-Demon Stance 2 MP User enters a guard stance, decreasing damage taken from attack
and spin moves. Slows enemy's recovery from attacks.
Counter - User enters a counter stance, responding to the next
enemy attack or rush move with a counterattack.
Marin Karin 4 MP A mind skill that inflicts charm (85%) on a single target.
Agidyne 20 MP, 10 Mag Deals fire damage to a single target and inflicts burn ailment (70%).
Lemegeton 7 MP Casts two stacks of makakaja on user.
Learned Skills
Level Skill Cost Effect
74 Dekaja 10 MP Removes all -kaja buffs from a single enemy.
76 Dekunda 10 MP Removes all -nda debuffs from user.
79 Anti-Fire 3 MP, 5 Mag Temporarily increases a single ally's resistance to fire by 50%.
83 Makarakarn 10 MP Reflects the next magical attack the user receives.
88 Shibaboo 3 MP A nerve skill that inflicts bind (85%) on a single target.
93 Maragidyne 30 MP, 20 Mag Deals fire damage to all enemies in range and inflicts burn ailment (70%).

Shin Megami Tensei: Strange JourneyEdit

Race Alignment Level HP MP
Strength 32
Magic 25
Vitality 22
Agility 32
Luck 22
Fallen Neutral-Chaos 41 337
Attack Type Physical Gun Fire Ice Electricity Wind Expel Curse Almighty
Single foe/2/Physical/None - - - - - - Resist Null -
Poison Paralyze Stone Strain Sleep Charm Mute Fear Bomb Rage
Weak Weak - Resist - Resist - Resist - -
Natural Skills
Dekunda Berserker God Blight
D-Source Skills
Hades Blast Rakunda Paraladi

Shin Megami Tensei IVEdit

Shin Megami Tensei IV ApocalypseEdit

Last Bible IIIEdit

Ose LB3
36 394 169 93 58 18 15 18 16 12
Equipment Equips All Card Location Battle
List of Skills
Maragi Purinful Dorminar

Majin TenseiEdit

Race Level HP MP Mv Range Mv Type Atk Type CP
Fallen 57 685 355 10 Flight Paralysis 0
Strength Magic Technique Defense Agility Luck
14 18 28 13 7 6
Magic Skills
Skill Cost Power Range Target Effect
Media 30 MP - 0-2 Multi Heals 1/4 of allies' max HP
Diarama 20 MP - 0-2 1 Ally Heals 1/2 of ally's max HP
Posumudi 15 MP - 0-2 1 Ally Heals the Poison status

Majin Tensei II: Spiral NemesisEdit

Race Level HP MP Mv Range Mv Type Atk Range MAG
Fallen 26 113 70 8 Flight 1 780
St Ma In Ag Lu Atk P.Def M.Atk M.Def Hit Eva Crt
13 15 12 10 7 38 12 27 27 91 9 23
List of Skills
Skill Power Range Cost Target Effect
Zionga 48 2 35 MP Single 2x damage to Birds, Aerials, and Machines
Burning Ring 80 1 M. Extra Multi Same as Agiraon
Para-roux - 1 12 MP Single Gives Paralyze status to one enemy

Giten Megami Tensei: Tokyo MokushirokuEdit

Persona 3Edit

Persona 4Edit

Arcana Level
Strength 28
Magic 12
Endurance 20
Agility 25
Luck 15
Fool 31
Inherit Reflects Absorbs Block Resists Weak
Physical - - Wind Physical Light
List of Skills
Skill Cost Effect Level
Power Slash 14% HP Deals medium Phys damage to 1 foe. Innate
Atom Smasher 16% HP Deals medium Phys damage to all foes 1x to 2x with a chance of Fear. Innate
Power Charge 15 SP Next physical attack will be 250% greater in power. Innate
Poison Mist 12 SP Poisons all foes (30% chance). 33
Poison Boost Passive Increases odds of inflicting Poison (1.5x). 34
Auto-Sukukaja Passive Automatic Sukukaja at the start of battle. 35
Survive Light Passive 50% chance of surviving instant death 1 time
from a Light attack with 1 HP.

Persona Q: Shadow of the LabyrinthEdit

Arcana Level HP + SP + Inherit Extract Fragment
Fool 31 111 25 All but Wind Critical Eye -
List of Skills
Skill Cost Effect Level
Fatal End 76 HP A heavy Cut attack which takes longer to execute. (1 enemy) Innate
Gokuentou 92 HP A medium Cut + Fire attack. (1 enemy) Innate
Critical Eye 28 SP Raise critical hit rate for 3 turns. 32
Death Chaser 124 HP User may follow-up user's row's attacks, for 3 turns. 33
Rakukaja 8 SP Raise defense for 3 turns. (1 ally) 34
Bloody Vanguard Passive When user attacks, allies deal more damage to that enemy that turn. 35

Persona 5Edit

Arcana Level
Strength 32
Magic 24
Endurance 25
Agility 31
Luck 21
Fool 42
Inherit Reflects Absorbs Block Resists Weak
? - - Curse Fire Bless
List of Skills
Skill Cost Effect Level
Counterstrike Auto 15% chance of reflecting a physical attack. Innate
Oni-Kagura 16% HP Medium Physical damage to all foes. Low chance of Rage. Innate
Tempest Slash 17% HP Miniscule Physical damage to 1 foe 3x to 5x. 43
Matarukaja 24 SP Buff party attack power for 3 turns. 45
Heat Wave 20% HP Heavy Physical damage to all foes. 47

DemiKids Light & DarkEdit

Class Element Type Level HP MP Exp
General Thunder Boss 45 484 218 853
45 40 42 41 38 41
List of Skills
Skill Element Cost Effect
Shocklok Thunder 15 MP Large dmg +Shock. 1 Foe
Shockblast Thunder 20 MP Medium dmg. Foes
Quick Blade Dark 20 HP 1st Hit +FX Cancel. Foes
Healmor Light 10 MP Minor HP recovery. 1 Ally
Shockbolt Thunder 35 HP Large dmg +Paralyze. Foes
Powerboost Light 6 MP ATK Up. Party

Digital Devil Saga: Avatar Tuner 2Edit

Race Level HP MP Drops
Nether 28 212 204 -
Reflects Absorbs Void Resists Weak
- - - Physical, Gun Earth, Poison, Panic
List of Skills
Skill Effect
Vile Blade Weak physical damage on all foes.
Chi Blast Medium physical damage on all foes. High critical rate
Rakunda Reduces defense by 1 level of all foes.
Power Charge Multiplies next physical attack damage of caster by 2.5.
Rage Grants party 2 blinking Turn Icons.
between Ose and Pazuzu. Medium damage and panic on all foes.


Ose Hallel
Ose Hallel's design originating from Shin Megami Tensei III: Nocturne
Artwork from Persona 3
Artwork from Persona 4
Artwork in DemiKids.
Ose model
Model in Shin Megami Tensei III: Nocturne
Ose Hallel Imagine
Ose Hallel as it appears in Shin Megami Tensei IMAGINE
LB3 Ose
Ose's sprite in Last Bible III
Ose Puzzle de Call!
Ose as he appears in Devil Children Puzzle de Call!
Ose Tokyo Revelation
Ose in Tokyo Revelation


  • Ose in Tokyo Revelation is called Satan in the English dub, but is called President in the original Japanese version.
  • Prior to the PlayStation 2 era, Ose's sprite was a palette swap of Flauros'; the artwork was even dedicated to the latter. In Shin Megami Tensei III: Nocturne, even though both Fallen demons received updated designs, Ose's 3D model was based on Flauros's outdated design with his original skin palette, while Flauros's model is based on the updated design. This continued in all subsequent games which use 3D demon/Persona models until Persona 5, in which Ose's 3D model was based on the revised artwork.

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