Oji Karasuma is a fictional character from the popular manga and anime series Jujutsu Kaisen. He serves as a teacher at Tokyo Metropolitan Jujutsu Technical School, where he trains students in the art of jujutsu sorcery. Known for his calm demeanor and strategic thinking, Oji plays a crucial role in guiding the next generation of sorcerers. In the series, Oji is recognized for his exceptional skills and knowledge in combat against curses. His character adds depth to the storyline, showcasing the challenges and responsibilities faced by jujutsu sorcerers in their fight against malevolent supernatural beings.