"The equal to The Highest Seraphim."

Yumekai is a Dream Phantom who exudes an aura of mystery and intrigue within the realm of dreams. Yumekai possesses a calming presence that soothes and comforts dreamers, emitting an ethereal tranquility that brings peace to even the most turbulent dreams. As a symbolic messenger, it conveys subconscious thoughts, desires, and fears through its interactions with dreamers, its appearance reflecting the dreamer's inner psyche.