Rimuru

Biodata

Feature	Value
Name	Rimuru Tempest (利姆露)
Alias(es)	Feng Shen; Silver Armored War God; King Rimuru; Queen of Jotunheim
Species/Race	Magic viscous spiritual body; formerly a slime 162
Gender	Male (self-identification) 5
Affiliation	Monster Federation; Jotunheim; Kamar-Taj; Freedom Guild Combination
Occupation/Role	Demon Lord; ruler of Jotunheim and the Nine Realms; founder and leader of the Monster Federation
Status	Active
First Appearance	Chapter 3

Power Progression

Stage / Realm / Level	Chapter	Notes
Named slime / Rimuru Tempest	3	Receives the name “Rimuru” from Veldora, triggering an evolution of soul and body.
Demon Lord Seed (S-Class)	61	Gains Shizue’s Unique Skill [Changer] after absorbing her.
S+ Class	61	Reaches the upper-middle tier among Demon Lords; approaches Awakened Demon Lord level.
Awakened Demon Lord	162 166	Evolves through tens of thousands of soul sacrifices; [Great Sage] becomes the Ultimate Skill [King of Wisdom], later named Raphael.
Skyfather-level contender	176	The integration of her divine powers is projected to place her at the top of the Skyfather level.
Single Universe Level	270	Absorbs the Spear of Eternity; her pocket universe mirrors the real universe’s structure.
Heart of the Universe bearer	344	Nurtures a Heart of the Universe using the laws of Infinity and Oblivion; Ciel merges with it and elevates Rimuru to law-based power.

Background / History

Rimuru was named by the Storm Dragon Veldora, becoming Rimuru Tempest. Immediately afterward, Rimuru used [Predator] to absorb Veldora and analyze the Infinite Prison sealing him. While searching for the cave exit, Rimuru consumed monsters to acquire their abilities and met Shizue Izawa. Rimuru saved Shizue from Ifrit’s rampage, later fulfilled her final request to be absorbed, inheriting her human form and [Transmuter] skill. 3

After arriving in the Marvel world, Rimuru aided Tony Stark and Yinsen during their escape from captivity. Rimuru subsequently became known publicly through the Feng Shen mecha and the Silver Armored War God identity, while privately studying magic at Kamar-Taj under the Ancient One’s favor. 5 61 66

Rimuru’s victory over Abomination exposed her blue-haired human form and personal magic to the world. Her defeat of supernatural and cosmic threats eventually established her as King of Jotunheim, with other Nine Realms rulers submitting to her authority. 104 156 244

After returning to the Dragon World, Rimuru built the Monster Federation, named and evolved hundreds of monsters, preserved Shizue’s life in this timeline, and forced a peaceful resolution between humans, Majins, and the Saint Church. 294 304 329

Following Thanos’s annihilation of the universe, Rimuru revived Aiya, accepted responsibility for confronting Thanos, and cultivated the Heart of the Universe with Ciel’s assistance. 343 344

Appearance

Rimuru commonly appears as a petite, youthful humanoid with blue hair and golden eyes. After the Awakened Demon Lord evolution, Rimuru grows taller and gains golden hair; her consciousness can also manifest as a silver-haired maiden. 7 104 166

• Blue hair and golden eyes in her usual human form. 7
• Inherited a petite form resembling Shizue Izawa. 111 304
• Revealed herself publicly while wearing a mask after Feng Shen disappeared. 103 104
• Has appeared in black clothing after becoming Jotunheim’s ruler. 245 249
• Her inner consciousness, Raphael/Ciel, manifests as a cold and expressionless silver-haired girl. 166

Personality

Rimuru is laid-back and dislikes unnecessary trouble, but she is highly protective of friends, subordinates, and civilians. She is willing to offer guidance, resources, names, and protection to those she accepts as her own. 29 76 294

She also has a mischievous streak, frequently pranking Peter Parker and enjoying dramatic displays of power. Her confidence can become playful arrogance, particularly toward enemies such as Nick Fury and Baron Mordo. 33 70 94

Despite her ruthlessness in battle, Rimuru repeatedly chooses mercy and restoration over destruction. She spared Cursed Warriors, revived the dead of Jotunheim and Nidavellir, ended the conflict with the Saint Church without further bloodshed, and restored barren land rather than merely defeating those responsible for ruining it. 230 240 244 329 338

Abilities & Skills

Predator / Gluttony

Rimuru’s defining ability allows her to consume beings, artifacts, energy, and powers, then analyze, mimic, or integrate them.

• Absorbed Veldora and began analyzing the Infinite Prison. 3
• Acquired numerous monster skills while escaping the Sealed Cave. 3
• Consumed Abomination and gained enhanced regeneration, physical resistance, jumping ability, and access to the Crimson Cosmos’s power. 105
• Consumed Mjolnir, Odin’s weapons, the Tomb of All Souls, the Casket of Ancient Winters, and the Spear of Eternity. 116 117 150 270
• Mimicked Dormammu and gained partial authority over the Dark Dimension. 262

Great Sage, Raphael, and Ciel

Rimuru’s internal intelligence evolved from [Great Sage] into [King of Wisdom], later known as Raphael/Ciel.

• Performs high-speed analysis, appraisal, parallel calculation, skill integration, separation, and modification. 162
• Can take control in assist mode during combat. 117
• Became Rimuru’s named friend rather than a mere tool. 166
• Helps formulate large-scale ecological restoration and magical construction plans. 338
• Merged with the Heart of the Universe, allowing her consciousness to spread through Rimuru’s internal universe. 344

Elemental and Divine Lightning

Rimuru wields multiple forms of lightning, including [Black Flame Lightning], [Lightning of Destruction], and [Chaos Divine Lightning].

• Black Flame Lightning severely injured Abomination and was recognized as Rimuru’s personal power rather than Feng Shen weaponry. 104 106
• Survived Odin’s Lightning of Destruction by directing it into the Infinite Prison. 118
• Combined Black Flame Lightning with Lightning of Destruction to create Chaos Divine Lightning. 118
• Gains Lightning Immunity and Godly Power Resistance through devouring Mjolnir and Odin’s power. 116 118

Rune Divine Armory

A rune-based arsenal obtained from Odin’s divine weapons and Primeval Runes.

• Condenses an unlimited variety of rune weapons. 117 122
• Can recreate Mjolnir through runic construction. 122
• Can imitate techniques such as the Crimson Bands of Cyttorak and Shields of Seraphim. 122
• Uses Primeval Runes to transform and empower equipment, including Shizue’s sword. 316

Space, Time, and Reality Manipulation

Rimuru can move herself and others across vast distances, alter space, and employ time-related powers.

• Used a Kamar-Taj portal and later gained teleportation methods such as Bifrost travel and Teleportation Portal. 58 298 336
• Froze time, separated combatants with barriers, restored a battlefield, and revived Hakurou and Hinata. 329
• Used the Reality Stone to create a Japanese-style room and reproduce remembered tastes for Shizue. 304
• Used the Time and Reality Stones to restore Aiya from her damaged core. 343

Clones

Rimuru’s [Clone] skill creates duplicates with the same abilities as the original.

• Clones possess the original’s full capabilities and evolve alongside her. 150
• Used clones to fight Thanos, Malekith, and Queen Sinmara separately. 230

Mind and Soul Abilities

Rimuru possesses telepathy, mental domination, spiritual defense, and soul-based restoration techniques.

• Used [Telepathic Communication] to reassure passengers during an airborne crisis. 100
• Briefly controlled Laufey’s mind to create an opening in battle. 150
• Repelled Supergiant’s psychic assault with [Mind Controller] and Ciel’s intervention. 201
• Used the Soul Return Secret Technique to resurrect Jotunheim’s dead. 240

Mystic Eyes of Death Perception

Rimuru can perceive death lines in living beings and objects.

• Awakened the ability while confronting space pirates and criminal syndicates. 242
• Destroyed ships and their occupants by identifying and manipulating their death lines. 242

Pocket Universe and Heart of the Universe

Rimuru’s Stomach evolved into an internal universe that serves as both a power source and a realm under her control.

• The Stomach became a pocket universe after Rimuru copied Dormammu’s abilities and absorbed Dark Dimension energy. 262
• Integrated Death Laws and the Mind Stone into the pocket universe. 262
• Reached Single Universe Level when the internal cosmos mirrored the Nine Realms and wider universe. 270
• Developed mastery over the laws of Death, Eternity, Devourer, and partial Infinity. 280
• Nurtured the Heart of the Universe and attained law-based power, where her words can become reality. 344

Equipment / Weapons / Items

• Feng Shen One and Feng Shen Two — Rimuru’s mechas; Feng Shen established the Silver Armored War God identity. 76 103
• Ring of Sun, Moon, and Stars — A Dwarven weapon tailored to Rimuru’s three origin divine powers; can transform into forms such as the Icebreaker Hammer. 181 298
• Twilight Sword — Used to sever Laufey’s arm and seize the Casket of Ancient Winters. 150
• Lightning Spear — Used by Rimuru and her clone against Skyfather-level enemies, including Thanos. 228 230
• Mask — Conceals her identity while operating as the Silver Armored War God. 103 104
• Infinity Stones — Rimuru has consumed multiple Stones and uses the Time, Reality, Mind, and other associated laws. 262 280 304 343

Relationships

• Veldora Tempest — First companion after Rimuru’s reincarnation; they exchanged names as equals, and Rimuru sealed him within her Stomach for safety. 3 294
• Shizue Izawa — Rimuru’s most significant connection; Rimuru inherited Shizue’s form in the original timeline and later works to save her in the new timeline. 3 304
• Tony Stark — Early ally, technological rival, and fellow mech enthusiast; Rimuru helped him escape captivity and later maintained close ties with the Avengers. 5 58 249
• Ancient One — Respected mentor who invited Rimuru to study at Kamar-Taj and recognized her exceptional potential. 61 66 166
• Raphael / Ciel — Rimuru’s evolved wisdom skill, named as a friend and partner; their growth is mutually linked. 166 344
• Peter Parker / Mayday — Friend and intended subordinate whom Rimuru names and guides; Rimuru encourages his heroic potential. 33 76 111
• Mindy McCready — Close friend and successor to the Feng Shen mantle. 75 111
• Aiya — Rimuru’s AI maid, who developed emotions and a physical body; Rimuru later revives her and regrets neglecting her. 76 343
• Queen Farbauti — Entrusted as Jotunheim’s regent during Rimuru’s absence. 245
• Goddess of Death — Powerful ally whose avatar Rimuru absorbed; she later entrusts Rimuru with the universe’s fate and the laws of Infinity and Oblivion. 237 344
• Kagurazaka Yuuki — Friend, rival, and eventual worthy opponent; Rimuru acquires [Creator] and [Informer] from him. 308 338
• Benimaru, Shion, Shuna, Souei, Hakurou, Gobta, and Gavil — Named subordinates and core members of the Monster Federation. 293 294 323

Story Role / Major Arcs

Sealed Cave and Shizue

Rimuru receives her name from Veldora, absorbs him, acquires numerous skills, and meets Shizue. Shizue’s fate and final request shape Rimuru’s human form and emotional connection to the Dragon World. 3

Marvel Hero Activities

Operating through Feng Shen and the Silver Armored War God persona, Rimuru aids Tony Stark, fights Iron Monger, Hulk, and Abomination, and becomes a globally recognized hero. 21 54 103 104

Kamar-Taj and Demon Lord Growth

Rimuru studies magic under the Ancient One, defeats Baron Mordo, obtains [Changer], and progresses from Demon Lord Seed toward Awakened Demon Lord. 61 66

Nine Realms Conquest

Rimuru consumes Mjolnir, confronts Odin, defeats Laufey, becomes King of Jotunheim, and rises as a decisive power across the Nine Realms. 116 118 150 156

Awakened Demon Lord and Cosmic War

Following her evolution and the birth of Raphael/Ciel, Rimuru fights Thanos and allied Skyfather-level enemies, resurrects Jotunheim’s dead, and gains universal prestige. 162 166 228 230 240 244

Monster Federation

After returning to the Dragon World, Rimuru joins the Freedom Guild Combination, gathers followers, names and evolves monster communities, saves Shizue, and establishes the Monster Federation as a force capable of challenging Demon Lords and the Saint Church. 284 293 294 304 323

Heart of the Universe

After witnessing the universe’s destruction, Rimuru revives Aiya, receives the Goddess of Death’s support, and nurtures the Heart of the Universe to prepare for her destined confrontation with Thanos. 343 344

Trivia

• Rimuru is frequently mistaken for a girl because of her youthful appearance, but explicitly identifies herself as male. 5
• Rimuru’s first acquired cave skill that enabled speech was [Ultrasound] from a Giant Bat. 3
• Her blue coloration became a personal preference after reincarnating as a slime. 245
• Rimuru considers eating powerful artifacts and Infinity Stones a valid route to becoming stronger. 90
• She maintains a rule code within the Monster Federation that applies equally to humans and Majins. 329