TV-Series
Description
Moyo Tento works as a paralegal at the Butterfly Law Office, aiding wizard barristers in magical legal cases. She presents with short black hair, yellow eyes, and a noticeably plump butt. Her standard attire consists of a red jacket featuring black and white stripes on the collar and sleeves, a white shirt, black pants with a thigh tear and chain detail on the right leg, and black-brown high heels, accented by a black necklace bearing a golden X pendant. She stands 162 cm tall.

Her true nature is Lucifer, the archangel who descended to Earth roughly six years ago. This event coincided with Cecil Sudo's death and subsequent revival through Shimon Makusu's summoning magic, performed at David Sudo's request. Lucifer adopted the human identity of Moyo Tento to live covertly among humans, hiding her divine essence while working at the Butterfly Law Office.

Moyo displays a carefree, cheerful, and highly energetic personality. She frequently teases Cecil Sudo and exhibits intense possessiveness towards her, reacting with jealousy when Cecil shows affection to others. This fixation overrides her typical obligation to her summoner, stemming from a divine obsession with Cecil. Her preferences include foods heavily covered in mayonnaise or ketchup. When Cecil departs for the United States, Moyo experiences profound sadness, often being mistaken for Cecil's mother, Megumi Sudo, due to her visible distress.

As Lucifer, she wields space-time manipulation, enabling her to alter time and reposition objects within affected areas. She secretly employs these powers to protect Cecil, such as stopping and redirecting a bullet. Her ability to always sense Cecil's location further aids this clandestine guardianship. Despite her cheerful facade, she possesses a darker, intimidating side capable of unnerving adversaries like Rei Shimizu with mere glances.

Her narrative culminates when Shimon Makusu attempts a ritual to summon Lucifer, unaware Moyo embodies the archangel. During the ritual, she merges with Cecil, temporarily granting Cecil demonic traits like fangs and a tail. After the ritual fails, Moyo later reveals her true identity as Lucifer to Cecil in the series epilogue. Her actions consistently disrupt the plans of the antagonistic Macal faction, as her independent motives center entirely on Cecil rather than their ideological conflict.

The name "Tento Moyo" derives from Japanese kanji: "Ten" (天, heaven/imperial), "To" (刀, sword/blade), and "Moyo" (もよ), collectively meaning "heavenly sword."