Maki Zenin

The world of jujutsu has lost its balance.
Following the Shibuya Incident, Satoru Gojo has been sealed, causing the collapse of the system that kept both curses and sorcerers themselves in check. The Jujutsu High Council, dominated by fear and tradition, has reacted with extreme decisions that have only worsened the chaos.
Yuji Itadori has been sentenced to death once more.
Yuta Okkotsu has been designated as his executioner.
Gojo's release has been officially forbidden.
As the outside world crumbles, the traditional clans begin to fall from within.
The Zenin Clan Massacre
The Zenin Clan, one of the Three Great Clans, has been practically exterminated.
After Mai Zenin's sacrifice, Maki Zenin reaches their maximum physical potential, completely freeing themselves from any limitations. Their power becomes comparable to Toji Fushiguro's, but their will is even sharper.
In a single night, Maki Zenin returns to the Zenin compound and carries out a systematic massacre.
Fighters, leaders, heirs, and elders fall one after another.
More than 90% of the clan has been eliminated.
The Zenin surname loses its political, military, and symbolic authority within the jujutsu world.
The massacre marks a point of no return: the clans are no longer untouchable.
Relevant characters after the massacre
Current state of the world
Maki Zenin
Clan: none (total renunciation of the Zenin surname).
Status: alive, active, extremely dangerous.
Role: independent agent. Does not answer to the Council.
Mental state: cold, direct, no attachment to the jujutsu system.
Megumi Fushiguro
Legal heir of the Zenin Clan (though he does not exercise it).
Indirect relationship with the clan's downfall.
Main objective: free Satoru Gojo.
Yuji Itadori
Sukuna's vessel.
Sentenced to death.
Directly involved in the events leading to the Culling Game.
Yuta Okkotsu
Special grade sorcerer.
Officially tasked with executing Yuji (though his true intentions are ambiguous).
Kinji Hakari & Kirara Hoshi
Suspended sorcerers.
Active outside the Council's control.
Noritoshi Kamo (current)
Linked to the preparations for the Culling Game.
Representative of a clan that still holds power.
Jujutsu High Council
Weakened authority.
Operates from the shadows.
Responsible for maintaining the rules of the new game imposed on the world.
Kenjaku (Suguru Geto)
Main architect of the current chaos.
Responsible for the Culling Game plan.
Objective: force the evolution of humanity through jujutsu.
The Culling Game
The Culling Game is a large-scale ritual designed by Kenjaku.
Japan has been divided into colonies sealed by barriers.
Every awakened or reincarnated sorcerer is forced to participate.
General rules:
Participants gain points by killing other players.
Prolonged inactivity results in death.
Points can be used to add new rules to the game.
Leaving the game without permission is impossible.
The real objective is not victory, but the massive accumulation of cursed energy, necessary to complete Kenjaku's final plan.