Grim Heart
Grim Heart
Japanese Name グリムハート
Romanized Name Gurimuhāto
Nickname(s) NA
Personal Information
Debut Age and Occupation ---
Gender Female
Status Deceased
Affiliation Land of Magic
Homeland Information Bureau
Osk's Faction
Partner(s) Shufflin
Mentor(s) The First Mage
Kills None
Killed By "Accident"
Likes Praise
Minced pies during afternoon tea
Hates Other factions
Tea pastries that aren't sweet
Rude people
Magical Girl Stat
Strength HeartHeartHeartHeartHeart
Durability HeartHeartHeartHeartHeart
Agility HeartHeartHeartHeartHeart
Intelligence HeartEmptyHeartEmptyHeartEmptyHeartEmptyHeart
Self-assertion HeartHeartHeartHeartHeart
Ambition/Desire HeartHeartHeartHeartHeart
Magical Potential HeartHeartHeartHeartHeart

Grim Heart (グリムハート) is one of the main protagonists of Magical Girl Raising Project: JOKERS.

A Magical Girl belonging to the Homeland Information Bureau, she is the incarnation of one of the Three Sages, Shayta・Osk・Val・Mer.


As a Magical Girl, Grim Heart has short, curly, dirty red hair decorated with red hearts. She wears a crown with heart designs and a pink flamingo decoration in the center.

Her dress is crimson red and decorated with hearts and flowers.
Grim Heart full

Grim Heart


Grim Heart is quite self-centered and considers everyone around her to be rude except Shufflin. Those who don't respect her are considered "barbaric". She especially likes getting praised.

She abuses her subordinate Shufflin regularly and especially the heart Shufflins since they tended to be the most emotional and therefore submissive. Grim Heart is quite lazy and forces Shufflin to do all the work for her, including devising plans, possibly because her own are no good.

Grim Heart shows no remorse for her captives and will order Shufflin to decapitate a magical girl should the Shufflins run low without a second thought. She doesn't care for her victims and was disgusted with Princess Tempest for crying.


To ignore rude opponents

As long as the opponents are not "permitted", she does not accept any interference from them. Combat, magic, conversation, and any other communication can only be done unilaterally from Grim Heart. Whether a person is considered rude or not is up to Grim Heart's discretion, though usually, all people besides her are rude people. The magic even works in a person's own world, such as Keek's Cyber World.



Shufflin and Grim Heart are partners. Grim Heart deeply relies on Shufflin and abuses her regularly.


  • In Fanbook 1, Grim Heart has the following stat:
    Physical Ability: 5/5
    Communication Skill: 1/5
    Magic Rarity: 5/5
    Magic Experience: 1/5
    Mental Strength: 5/5
    Patience: 1/5
  • Grim Heart is a reference to a character in Alice in Wonderland: the Queen of Hearts, who is accompanied by card soldiers and would yell "off with her head!"
JOKERS Characters
Pure Elements Princess Deluge - Princess Inferno - Princess Tempest - Princess Quake - Prism Cherry
Foreign Affair Division Lady Proud - Umbrain
Freelancers Filuru - Uttakatta - Kafuria
Information Bureau Grim Heart - Shufflin
Others Snow White - Fal - Marika Fukuroi - Styler Mimi - Stuntchica
Non-participants 7753 - Pfle - Shadow Gale - Pythie Frederica
 ??? Ripple

Land of Magic
Founder The First Mage
The Three Sages Shayta・Osk・Val・Mer(Grim Heart) - Av・Lavchi・Puck・Valta(Puk Puck) - (Ratsumukanahonomenokami)
Homeland/Sages' Factions
Homeland Information Bureau Grim Heart - Shufflin
Sages' Factions Lethe - CQ Angel Hammer - Shufflin Ⅱ - Uluru - Premium Sachiko - Sorami Nakano
Magical Girl Division
Examination Division Snow White - Mana - Hana Gekokujou - Fal - Fan Lit Fan - Unnamed Person - Miss Margarite (Former)
Human Resources Division Pfle (Head) - Clio (Deputy Head) - 7753 - Dark Cutie - Monoshiri Mi-Chan - Glassianne - Toko - Alma - Birgitta - Pythie Frederica - Cranberry (Former) - Fav (Former) - Flame Flamey (Former)
Foreign Affairs Division Mao Pam - Lady Proud - Umbrain
R&D Division Jouvet (Deputy Head) - Blue Bell Candy - Princess Deluge - Spinon - Olga - Puppeta - Jelly Marie
Public Relations Division Palette - Magical Daisy - Twin Stars Cutie Altair - Cutie Vega
IT Division Keek (Former) - Fal (Former)
Magical Girl Management Division Ragi Jie Nent (Head)
Freelancers Filuru - Uttakatta - Kafuria - Auro - Negino - Kokuri-chan
Former Pukin
Others Rain Pou

Three Sages
Osk's Faction Leader Shayta・Osk・Val・Mer(Grim Heart) - Lethe
Members CQ Angel Hammer - Shufflin - Shufflin Ⅱ
Puk's Faction Leader Av・Lavchi・Puk・Valta(Puk Puck)
Members Uluru - Premium Sachiko - Sorami Nakano
Caspar's Faction Leader (Ratsumukanahonomenokami)
Members Pythie Frederica

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