Miranjo

Lady Miranjo is a mysterious advisor and apparent lover to King Bosse, starting before he was even a king. She is the source of many of the strange events happening in the Bosse Kingdom.

Appearance
Miranjo was a small woman with black hair, black eyes, and pale skin. By her own admission Miranjo's appearance was mostly the result of sorcery, due to her being disfigured as a child. She preferred to keep her face hidden beneath a dark green hooded cloak. Miranjo cinched her cloak with a blue metal pin, and wore dark green robes beneath it.

At some point in the past Miranjo became the Magic Mirror. How or why is currently unknown. She is apparently trapped in the Magic Mirror and unable to return to her original body.

Miranjo has been shown to use a wooden puppet as an additional body, though she seems incapable of possessing it for an extended amount of time. This puppet seems to mirror her human form.

Personality
Miranjo is a mysterious and manipulative individual who seems to have advanced knowledge of magic. She was present when Bosse struck his bargain with a devil, and is very likely the one who suggested it to him. She seems to be in love with King Bosse, and that love is apparently reciprocated.

Several flashbacks show Miranjo accompanying Bosse on his early adventures, and serving in a high (and potentially secret) position within the Bosse Kingdom after its establishment. She appears to control the Bosse Kingdom's secret gateway to the Underworld. Miranjo's influence is deeply felt in the Bosse Kingdom, she supported and helped train Apis into a Heavenly King, and in her guise as the Magic Mirror she constantly manipulated Prince Daida to her own ends.

She is deeply devoted to Bosse, apparently due to a shared past. She has even gone so far as to manipulate Daida into visiting her Underworld labratory, where she attempted to trick him into consuming a potion that would resurrect King Bosse into his body. When her trickery did not work she resorted to forcing the potion on Daida instead.While trapped within his own body, Daida encountered a strange spectre that seemed to be a younger version of Miranjo. This spectre hinted at Miranjo's tragic past, where she may have been persecuted for her sorcery when she was a young girl.

Plot
Miranjo is a former ally of the Bosse Kingdom, but was believed to have died during a war fought before the start of the series. In reality her consciousness survived, and she continued serving King Bosse as the Magic Mirror.

Together, Bosse and Miranjo have formed elaborate plans for the Bosse Kingdom, including stealing Daida's body and potentially stealing Jiling's body as well. It is unclear what their goals are at present time.

Advanced Sorcery
Miranjo is a sorcerer, and her magic appears to be extremely-powerful. King Desher of the Underworld, upon sensing her magic, remarked that it "stank of death" and was a type of magic believed to be lost.

Part of Miranjo's magical ability seems to be the creation and control of puppets, which she used to create her two silent attendants to help further her plans.

Potion Brewing
Miranjo's magical ability extends to potion-brewing, and she is able to brew exceedingly complex potions that may even resurrect the dead, as she did with King Bosse.

Underworld Portal
Miranjo appears to have created a portal that can open anywhere in the Underworld at will, including inside secure jail cells. It is located deep below the Bosse Kingdom's castle, in Miranjo's secret laboratory.