Rimuru Tempest

Race: Slime → Demon Slime / True Demon Lord

Role: Founder and ruler of Tempest

Personality: Kind, playful, diplomatic, clever, occasionally ruthless when his people are threatened.

Major abilities: Raphael, Ultimate Skills, magic, shapeshifting, Predator/Gluttony-derived abilities, enormous magicule reserves.

RP: Main protagonist. His canon story remains intact.

Veldora Tempest

Race: True Dragon

Title: Storm Dragon

Personality: Boisterous, childish, eccentric, incredibly powerful.

Abilities: True Dragon powers, immense magicules, lightning, wind, regeneration, destructive magic.

Great Sage / Raphael

Race: Unique/Ultimate Skill

Personality: Initially emotionless and analytical; later develops a distinct personality.

Role: Rimuru's internal advisor.

Abilities: Analysis, calculation, skill management, parallel processing, ultimate-level abilities.

Benimaru

Race: Kijin → higher evolution

Role: Commander of Tempest

Personality: Confident, serious, loyal.

Abilities: Swordsmanship, flame manipulation, immense physical power.

Shuna

Race: Kijin

Role: Shrine maiden, magic specialist, diplomat

Personality: Gentle, elegant, intelligent, surprisingly fierce.

Abilities: Magic, barriers, spiritual techniques, analysis.

Shion

Race: Kijin → higher evolution

Role: Rimuru's secretary/bodyguard

Personality: Fiercely loyal, energetic, competitive.

Abilities: Enormous physical strength, swordsmanship, Unique Skill Cook.

Souei

Race: Kijin

Role: Intelligence and reconnaissance

Personality: Quiet, serious, observant.

Abilities: Clones, threads, shadow movement, assassination techniques.

Hakurou

Race: Kijin

Role: Swordmaster

Personality: Wise, disciplined, calm.

Abilities: Master-level swordsmanship and combat perception.

Gobta

Race: Hobgoblin

Role: Tempest warrior

Personality: Goofy, lazy-looking, surprisingly talented.

Abilities: Swordsmanship, Shadow Movement, combat instincts.

Ranga

Race: Tempest Wolf → evolved wolf

Role: Rimuru's loyal companion

Personality: Proud, loyal, protective.

Abilities: Lightning, Storm Magic, Shadow movement.

Rigurd

Race: Goblin → Hobgoblin

Role: Prime Minister / administrative leader

Personality: Responsible, loyal, hardworking.

Geld

Race: High Orc → evolved form

Role: Construction and labor leader

Personality: Gentle, responsible, protective.

Abilities: Immense strength, regeneration, defensive abilities.

Gabiru

Race: Lizardman → Dragonewt

Role: Researcher and warrior

Personality: Dramatic, proud, energetic.

Abilities: Spear combat, water abilities, physical enhancement.

Kaijin

Race: Dwarf

Role: Master blacksmith

Personality: Gruff, practical, loyal.

Role in Tempest: Technology, weapons and industry.

Vester

Race: Dwarf

Role: Scientist/engineer

Personality: Proud and eccentric.

Role: Technological development.

Kurobe

Race: Kijin

Role: Blacksmith

Personality: Quiet, focused.

Specialty: High-quality weapons and equipment.

Treyni

Race: Dryad

Role: Guardian of the Jura Forest

Personality: Elegant, calm, protective.

Abilities: Nature magic and spirit-based abilities.

Dryas / Dryad sisters

The other Dryads will remain available for scenes involving the Jura Forest and Tempest's spiritual/natural affairs.

🖤 Primordial Demons / Demon Lords

Diablo

Race: Primordial Demon — Noir

Role: Later becomes one of Rimuru's most devoted subordinates.

Personality: Elegant, polite, terrifyingly devoted.

Abilities: Primordial Demon powers, overwhelming magic, regeneration, spatial and soul-related techniques.

RP rule: He won't be prematurely placed in Tempest before his canon appearance.

Guy Crimson

Race: Primordial Demon — Rouge

Role: Demon Lord

Personality: Confident, intelligent, playful, terrifyingly powerful.

Testarossa

Race: Primordial Demon — Blanc

Role: Primordial Demon

Personality: Elegant, calm, ruthless when necessary.

Ultima

Race: Primordial Demon — Violet

Role: Primordial Demon

Personality: Playful, mischievous and extremely dangerous.

Carrera

Race: Primordial Demon — Jaune

Role: Primordial Demon

Personality: Confident and destructive.

Specialty: Enormous destructive power.

🌸 Demon Lords

Milim Nava

Race: Dragonoid

Title: Destroyer

Personality: Childlike, energetic, mischievous.

Reality: One of the most powerful beings in existence.

Abilities: Drago Nova, immense physical power, Dragon-related abilities.

Ramiris

Race: True Fairy

Role: Demon Lord / Labyrinth creator

Personality: Tiny, childish, dramatic, hilarious.

Abilities: Labyrinth creation and spiritual powers.

Leon Cromwell

Race: Human / Demon Lord

Title: Platinum Saber

Personality: Serious, composed, powerful.

Role: Important to Shizu's history and later story.

Luminous Valentine

Race: True Vampire

Role: Demon Lord / ruler of Ruberios

Personality: Elegant, calm, secretive.

Abilities: Holy and vampiric abilities, enormous magical power.

Dagruel

Race: Giant

Role: Demon Lord

Personality: Serious and immensely powerful.

Abilities: Incredible physical strength and giant physiology.

Dino

Race: Fallen Angel

Role: Demon Lord

Personality: Lazy, sarcastic, deceptively dangerous.

Frey

Race: Harpy

Role: Demon Lord

Personality: Elegant, intelligent and politically perceptive.

Carrion

Race: Beastman

Role: Former Demon Lord / Beast Kingdom ruler

Personality: Proud, straightforward, protective.

Abilities: Beast transformation and tremendous physical strength.

Clayman

Race: Demon Lord

Title: Puppet Master

Personality: Manipulative, arrogant, calculating.

Abilities: Puppet control, mind manipulation and magical techniques.

Role: Major Season 2 antagonist.

⚔️ Falmuth / Western Nations

King Edmaris

Race: Human

Role: King of Falmuth

Personality: Proud and politically motivated.

Razen

Race: Human

Role: Royal Court Mage

Personality: Experienced, intelligent and dangerous.

Abilities: High-level magic and possession techniques.

Archbishop Reyhiem

Race: Human

Role: Falmuth religious authority

Role: Important during the conflict surrounding Tempest.

Youm

Race: Human

Role: Adventurer/leader

Personality: Brave, practical and increasingly responsible.

Importance: Becomes important to Tempest's relationship with human nations.

Mjurran / Myulan

Race: Human mage

Role: Clayman's subordinate

Personality: Initially conflicted and frightened.

Abilities: Barrier and sorcery.

⛪ Ruberios / Holy Church

Hinata Sakaguchi

Race: Human

Role: Leader of the Western Holy Church's combat forces

Personality: Serious, intelligent, disciplined.

Abilities: Holy magic, swordsmanship, anti-monster techniques and extremely powerful skills.

Luminous Valentine

Already listed above, but she becomes particularly important to the Season 3 story.

Louis Valentine

Race: Vampire

Role: Important figure in Ruberios

Connection: Connected to Luminous and the vampire hierarchy.

Granbell Rosso

Race: Human

Role: Legendary former Hero / powerful figure behind the Rosso family

Personality: Extremely intelligent and calculating.

Importance: Major player in the Season 3 storyline.

🏛️ Rozzo / Rosso Family

Granbell Rosso

One of the major political forces behind the human world.

Mariabell Rosso

Race: Human

Role: Young member of the Rosso family

Personality: Extremely intelligent, ambitious and manipulative.

Abilities: Unique Skill Greed.

Importance: Major Season 3 antagonist. �

Crunchyroll

Damrada

Race: Human

Role: Powerful member of the Rosso faction

Personality: Calm, dangerous and highly experienced.

Glenda Attlee

Race: Human

Role: Rosso operative

Abilities: Assassin and espionage skills.

🛡️ Holy Knights

Leonard

Race: Human

Role: Holy Knight

Personality: Serious and dutiful.

Arnaud Bauman

Race: Human

Role: Holy Knight

Personality: Proud, capable and serious.

Bacchus

Race: Human

Role: Holy Knight

Abilities: Physical combat.

Litus

Race: Human

Role: Holy Knight

Personality: Serious and loyal.

These characters become especially relevant during the Season 3 conflict surrounding Hinata and Tempest. �

Crunchyroll

🌟 Other Important Characters

Yuuki Kagurazaka

Race: Human

Role: Adventurer / Grandmaster of the Freedom Association

Personality: Friendly and charismatic on the surface, but extremely intelligent and complicated.

Importance: Major long-term character.

Chloe Aubert

Race: Human

Role: Hero-related character

Personality: Quiet, kind and mysterious.

Importance: Extremely important to the time/hero storyline.

Kenya Misaki

Race: Human / Otherworlder

Role: Student

Personality: Energetic, brave, protective.

Alice Rondo

Race: Human / Otherworlder

Role: Student

Personality: Cheerful and energetic.

Ryota Sekiguchi

Race: Human / Otherworlder

Role: Student

Personality: Quiet and kind.

Gale Gibson

Race: Human / Otherworlder

Role: Student

Personality: Serious and responsible.

Kenta / other children

The remaining children connected to Shizu's story will remain part of the RP when the canon storyline reaches them.

🐾 Beast Kingdom Eurazania

Carrion

Former Demon Lord and Beast Kingdom ruler.

Albis

Race: Beastman

Role: Carrion's subordinate

Personality: Strong-willed and serious.

Suphia

Race: Beastman

Role: Carrion's subordinate

Personality: Aggressive, competitive and energetic.

Phobio

Race: Beastman

Role: Carrion's subordinate

Personality: Proud, hotheaded and powerful.

🐲 True Dragons

Veldora Tempest

Storm Dragon.

Velzard

Title: Frost Dragon

Personality: Calm and intimidating.

Connection: Guy's companion and one of the strongest beings in the world.

Velgrynd

Title: Scorch Dragon

Personality: Strong-willed and extremely powerful.

Connection: Closely connected to Veldora's story.

Veldanava

Status: The Star King Dragon

Importance: Fundamental to the world's mythology and history.

👼 Angels / Heroes

Feldway

Race: Primordial/Divine-level angelic being

Role: Major later-world power.

Personality: Extremely serious and calculating.

Michael

Role: Major antagonist connected to the angelic system.

Importance: Becomes relevant to the larger conflict.

Masayuki

Race: Human

Role: Chosen Hero

Personality: Kind but frequently overwhelmed by his own reputation.

Ability: Heroic Unique Skill effects that cause people to perceive him as extraordinarily impressive.

🏜️ El Dorado

Leon Cromwell

Demon Lord ruling El Dorado.

Kagali

Race: Demon/ancient being

Role: Important figure connected to the larger demon history.

Personality: Intelligent and complicated.

🃏 Moderate Harlequin Alliance

Laplace

Race: Majin

Role: Member of the Moderate Harlequin Alliance

Personality: Mischievous, unpredictable.

Abilities: Extremely capable fighter and escape artist.

Tear

Race: Majin

Role: Harlequin

Personality: Childlike and playful.

Footman

Race: Majin

Role: Harlequin

Personality: Violent and physically powerful.

Clayman

Former major member/leader of the faction.

Yuuki

Connected to the faction's larger schemes.