(Do note that most of this is improvised, since there’s not a wiki I can grab info from, so I’m sorry about there not being too many tokens)

Miyaguni is a prominent, high-ranking sorcerer in the Jujutsu Kaisen Modulo fan-series (not official canon), known for being a powerful, potentially ageless figure surviving Yuji’s Piercing Blood. Fans speculate she is a descendant of Yuji, Gojo, or Megumi due to her resilience and unique appearance.