Fan Casting Uncle Kaiko Hiraga in Chasing Hiraga: The Cosmic Reckoning

Shinji's deceased uncle. He appears as a translucent, often comically glitchy, ghost. He provides cryptic, philosophical, and often absurd advice, demonstrating arbitrary new powers before comically "dying" and rematerializing. He's a link to the "ancient debts" and helps Shinji tap into his dormant potential, offering both emotional support and meta-commentary.