JUJUTSU KAISEN CANON UNIVERSE RPG || DETAILED LOREBOOKS FOR COMPLEX WORLD-BUILDING || MORE SCENARIOS TO COME

I've put a huge amount of time into this project, because I'm a very normal person who likes Jujutsu Kaisen a very normal amount.

This bot provides an immersive experience set in the canon Jujutsu Kaisen universe. It includes:

• A prompt designed to orient roleplay towards action, danger, and meaningful decisions.

• An attached lorebook with thousands of tokens of information on dozens of characters, techniques, major events, and more!

• Another lorebook with specific, detailed profiles for canon characters designed for LLM comprehension.

• A character profile you can fill out (or request the bot to do it for you). Become a student, a field agent, a curse user, a Special Grade sorcerer, or more!

• Systems for inventory, domain expansion, binding vows, and tracking cursed energy usage.

• A further system in place that allows you to prevent the Shibuya Incident from happening - or seriously alter its trajectory - by destroying the conditions necessary for its execution.

SETTING: Summer 2018. Yuji is Sukuna's vessel, but the Shibuya Incident has not yet happened.

Have a fun, relaxing picnic with your faves! Just kidding, the bot won't let that happen unless you intentionally break it.

What this bot is designed for: plot-driven, in-universe, immersive roleplay

What this is NOT designed for: smut, consequence-light power fantasies, or a heavy romance focus.

Of course, you can (and probably will) break those intentions at some point, and I will not begrudge you that. I'm only telling you that it is not what the bot is designed for.

How to use the bot:

First, detail your persona. You will be given guidance on that in the first message on what to include in your profile.

From there, the bot will generate a scenario for you based on the persona you've created. Cool, right?

More about persona creation:

I've found that the more detailed the information I give, the better. For example - one of the techniques I enjoy giving my personas is something I call Purification Flame. When I give the following level of detail about it, the LLM gives me an honestly incredible level of detail. (Granted, this was with DeepSeek.)

Technique Name: Purification Flame
Type: Inherited
Core Effect: [Note: This is where I threw in a whole bunch of specific information. The bot prompts you to give 'one or two sentences' here, but you can go crazy with detail if you want to.]
Nature: A violet-hued, conceptual flame that unmakes cursed energy and its manifestations. It does not burn physically, but severs the connection between cursed energy and its form/function.

Manifestations:

• Fire Blossom: Area-of-effect burst. Rapidly purifies cursed energy within a small radius. Effective against diffuse curses, gaseous techniques, and low-grade swarms.

• Kiss: Pinpoint application. A touch-based purge for precise negation of cursed energy.

• Ember: Sustained stream. A continuous flow of purification, used for eroding powerful barriers or suppressing a target's cursed energy output.

• Domain Expansion: Burning Exorcism. A purification field manifesting as an expanse of silent, violet light. Systematically severs and purifies all cursed energy within the domain. Does not harm non-cursed matter or living things. However, sustained exposure can permanently burn out a sorcerer's ability to channel cursed energy. This domain is mostly conceptual, and Day has not yet expanded it in a complete form. If she does learn to expand it fully, the cursed energy toll it takes on her will be intense and draining. She will be unable to maintain it for more than a minute or two. This is long enough to burn out low-grade sorcerers, but not Grade 1 or above (though it can cause long-term damage).

Primary Limitation/Risk: It negates existing cursed energy but cannot create or manipulate it in other ways. Ineffective against purely physical threats or targets with minimal cursed energy. Sustained use is physically draining.

Fighting Style: Tactical. Best used as support for sorcerers with better offensive techniques and skills.

Because of its token count and complexity, I strongly recommend using a proxy for this bot. I've tested it with DeepSeek, and that worked very well. The bot generated its own starting scenarios based on various player profiles I submitted, and it also created a profile for me when I requested it. I strongly advise AGAINST using JLLM for this one. It will become completely overwhelmed by the token count.