Create detailed original characters for Houseki no Kuni with custom gem types, personalities, and backstories
Your generated content will appear here
Simple steps to create amazing results
Provide your OC's name, gem type, hardness level, and any special characteristics you envision for your character.
Define personality traits, combat style, role in gem society, and add unique backstory elements that make your character shine.
Receive your complete OC profile with detailed attributes, relationships, and lore. Adjust and regenerate until your gem is perfect.
Powerful capabilities at your fingertips
Automatically generate hardness ratings, cleavage patterns, and unique abilities based on real mineralogy and HnK lore.
Create complex personalities that fit the Houseki no Kuni universe, from battle roles to philosophical outlooks on immortality.
Craft detailed histories including past battles, broken pieces, relationships with other gems, and character development arcs.
Define connections with canon characters and other OCs, including partnerships, mentorships, and rivalries.
Generate detailed appearance descriptions including color schemes, uniform styles, and characteristic features based on gem properties.
Download your complete OC profile in multiple formats for easy sharing with the community or use in roleplay scenarios.
Everything you need to know
Create your unique gem character and join the glittering world of Houseki no Kuni today.