# What you can do with a Lunafic agent, use cases Source: https://lunafic.ai/docs/agent-use-cases | Published: 2026-10-07T04:55:15.365Z | Updated: 2026-10-07T04:55:15.393Z | Author: Lunafic Team | Tags: Account & Help > Real tasks an AI agent can do in your Lunafic worlds today, with example prompts for each. Once an AI agent is connected through the Lunafic MCP server, you can build a world by talking to it. These are the tasks it supports today, with a sentence you can say for each one. [Not connected yet? Start with the connection guide.](/docs/agent-access) ## Build a whole Playable World from an idea The agent creates the draft, adds the characters and player roles, writes the rules and sets the endings, then you review the result in the builder. - Create a Playable World called Last Train to Hollow Bay, fantasy and mystery, for everyone. - Add three characters with speech style and personality panels. ## Create and improve characters The agent makes an entry with its default panels, then fills panels like Speech Style, Personality and Speech Examples. It can also rewrite a panel that reads flat. - Create a character named Mira in my world. - Read the Speech Style panel of Mira and make her sound sharper. ## Import a full character set at once If you wrote your characters in another tool, the agent can convert them to a Lunafic Brief and import all of them in one call. Running the import again updates what exists and does not create duplicates. - Import these four characters into my world as a brief. ## Design endings The agent can write up to 7 endings with a name, rarity, the earliest turn, conditions, epilogue and hint, and bind an ending to a player role. Turn counts below 10 are raised to 10. - Add a rare ending to my world that needs the player to keep the rooftop key. ## Set the starting choices and player roles It can create player roles as mc_template entries, write up to 6 starting choices, and set the recommended role. - Change the starting choices to three doors. ## Prepare scene image instructions It can write up to 24 scene image instructions that tell the AI when to show each picture. You upload the actual images in the builder. ## Change world settings in bulk The agent can change genres, audience, maturity, languages, dialogue format and formality, and rewrite the rules of the world. - Switch my world to Japanese characters with romanized dialogue and an English narrative. ## Find things across a big Wiki For a world with hundreds of entries, the agent can read the whole Wiki or search it by keyword, then summarize, check for contradictions, or list characters with an empty panel. - List every character in my world with an empty Speech Style panel. ## Publish, unpublish and promote The agent can publish a draft, take a world off the shelf, and promote a Private world to a Playable World. - Promote my private world Rooftop Promise to a Playable World. ## Review the agent work Every write the agent makes shows in the agent activity drawer in the Wiki. Open it to see what changed and revert anything you do not want. > > Start with a small request on a draft world to see how the agent works, then ask for bigger changes. --- Read this on Lunafic: https://lunafic.ai/docs/agent-use-cases More from Lunafic: https://lunafic.ai/docs What is Lunafic: https://lunafic.ai/ai-roleplay AI characters you build stories with over long memories. You play as your character, the AI plays everyone else, and stories stay private by default.