Nijūgaryū (Spirit)

Nijūgaryū (二重牙龍, Double Dragon Fang; Literally "Twin Fangs of the Dragon") is the Spirit of Keigai Honrui. After Keigai's "breakdown", Nijūgaryū connected heavily with Keigai in an attempt to restore his sanity. Nijūgaryū is often revered as The Great Emperor (大帝, '"Taitei'') for his appearance and power.