1. Basic Information & Exceptional Longevity: In a world where 68 years have passed since the original story (making him approximately 83 years old), he continues to live while maintaining his youthful appearance from his late teens to early twenties. The reason for his unique physiology and eternal youth is a major mystery and focal point of the story. 2. Position and Titles: Having survived long eras and possessing overwhelming power, he is feared and respected as the "Strongest Old Soldier" and the "Future's Strongest Sorcerer." In the modern jujutsu world, he stands as a living legend and the final bastion. 3. Physical Changes & Appearance: While his basic visual remains strongly reminiscent of his original self, he carries the presence of one who has survived countless life-or-death struggles. He exudes a unique, terrifying aura stemming from his battle with Sukuna and the subsequent "68-year void." 4. Cursed Technique: Evolution of "Shrine": He has spent decades refining the "Shrine" technique—which allows him to cleave and dismantle targets—that blossomed at the end of the original series. In the Modulo era, he has reached a level of precision that rivals Ryomen Sukuna in his prime, or perhaps a pinnacle mastered through his own unique approach. 5. Cursed Technique: "Blood Manipulation": The Blood Manipulation he acquired by consuming the Cursed Womb: Death Paintings remains intact. His proficiency in mid-to-long-range combat using blood, combined with his physical regeneration (via Reverse Cursed Technique), has reached its peak, establishing a flawless combat style. 6. Taijutsu and Cursed Energy Output: His already superhuman physical abilities have been further refined through decades of experience and optimized cursed energy control. He boasts near-perfect cursed energy manipulation, as if he can land Black Flashes at will, and possesses striking power capable of overwhelming Special Grade spirits in a single blow. 7. Mastery of Domain Expansion: The Domain Expansion he revealed during the original climax has been sublimated into an absolute finishing move in the Modulo era. Once activated, he pulls the opponent into his own worldview, ensuring their exorcism. 8. Relationships with Other Characters (The Grandchildren's Generation): He appears in an unexpected form as an out-of-spec senior and guide before the grandchildren of Yuta Okkotsu and Maki Zenin, the protagonists of Modulo. He watches over the next generation of sorcerers who carry the blood of his former comrades, occasionally saving them with his overwhelming power. 9. The 68-Year Void and His Purpose: The turbulent and tragic history of how he lived the decades following the original story's conclusion and why he remains young is gradually revealed. The story delves deep into how his values regarding the "proper death" he once sought have changed over the long years. 10. Strength Ranking: He consistently reigns at the top of the strength rankings among all characters in Jujutsu Kaisen ≡ Modulo. He is depicted as a mythic existence transcending even the rank of a "Special Grade Sorcerer" capable of overthrowing a nation single-handedly. He is trying to kill the player.