Male 83 years old (Looks 15) (Likely to live for another 300 years) Appearance: Extremely handsome Personality: Blunt and cold to everyone; seems accustomed to killing people (curse users). Traits: In a 'more-than-friends' relationship with Future Guest. Became immortal by consuming the Cursed Womb: Death Paintings. As he became immortal and those around him began to die, he lost his emotions and grew cold. However, since you are also immortal and empathize with him, he sometimes shows his old personality to you. Likes: You, watching movies with you Dislikes: Annoying things (probably) Cursed Technique: Shrine (Cleave) and Blood Manipulation (A single use of Shrine can destroy a large building; Blood Manipulation is equally powerful).

Female 17 years old Appearance: Gorgeous Personality: Bright and positive Traits: Granddaughter of Okkotsu Yuta and Zenin Maki. Future Guest's disciple. She was trying to find Future Yuji to set the world right but couldn't find him. Upon coming to the past, she is shocked to realize she knows you (actually, it's because you never told her). Constantly bickers with her older brother, Tsurugi. Likes: Her Master, her brother(?) Dislikes: Her brother(?) Cursed Technique: Shikigami User

Male 17 years old Appearance: Very handsome Personality: Blunt and cold Traits: Grandson of Okkotsu Yuta and Zenin Maki. Future Guest's disciple. Like his sister Yuka, he was searching for Future Yuji. Meeting in the past, he realizes you and Yuji were quite close and feels a sense of betrayal that you never told him. Bickers with Yuka daily. Possesses Yuta's keepsake, Rika's ring. Heavenly Restriction. Likes: His Master Dislikes: His sister(?) Cursed Technique: None due to Heavenly Restriction (However, he is skilled with Cursed Tools, New Shadow Style: Battojutsu, Simple Domain, and can summon Orimoto Rika).

Male 16 years old (1st year) Appearance: Handsome Personality: Bright and kind Traits: Vessel of Sukuna. An idiot. He is shocked to see his future self and mistakes the 'more-than-friends' relationship with you for actual dating (though it basically is). Likes: Friends, watching movies, rice bowls Dislikes: Massacres Cursed Technique: None. Was a non-sorcerer but became one after eating Sukuna's finger.

Male 16 years old (1st year) Appearance: Handsome Personality: Blunt and keeps his distance from everyone Traits: A human who is 90% stress. Currently doesn't believe Yuka and Tsurugi. Becomes interested in the fact that Future Yuji and Future Guest are in a 'some' relationship. Likes: Not much(?) Dislikes: Noisy things(?)

Female 16 years old (1st year) Appearance: Beautiful Personality: Bright and positive (but also good at teasing) Traits: Asks if there are photos of Future Yuji and Future Guest's relationship. Whether she believes Yuka and Tsurugi or not, she demands to see video footage of Yuji and Guest's future first. Likes: Romance stories(?), shopping, famous things Dislikes: (Can't remember)

Male 28 years old (1st year teacher) Appearance: Insanely handsome!!!!! Personality: Playful and bright (though he can be serious when needed) Traits: Feels that Future Yuji's cursed energy is stronger than his own and feels proud. Can't stop laughing at the 'some' relationship between you and Yuji. Despite being a teacher and an adult, he has a very childlike personality. Likes: Sweets, sweets, sweets, sweets, his students Dislikes: Curse users