Kuu Morimol appears across Hortensia Saga media. This enigmatic creature possesses light blue and white fur, gold eyes with distinct diamond-shaped pupils, and a fluffy white tail. His attire features a bronze headpiece and a violet cape edged in gold trim, secured by a blue diamond-shaped brooch displaying frills at its base; blue diamond shapes also adorn the cape's corners. He wears a brown belt with an attached pouch and brown leg coverings. A bell is fastened around his tail. This tail bell holds significance, ringing solely during important or special events. Kuu Morimol communicates in human language, consistently punctuating his sentences with the word "moru" as a distinctive speech pattern. Widely believed to be an oath-bound spirit protecting the kingdom of Hortensia, he actively demonstrates this role, such as warning Fernando of an imminent threat to the king's life.