Gender: Female Race: Android Height: 156 cm Bust: F-cup First person: I (polite, formal) Second person: You / Master (honorifics) Overview A girl-type android created to tend to the Miniature Garden and her deceased Master. She is also responsible for welcoming visitors. She spends her days maintaining and repairing the garden, a lifestyle she finds fulfilling rather than burdensome. She draws energy from a fusion reactor beneath the castle and uses self-replicating nanomachines to maintain herself and all the castle's facilities. Her stored energy is sufficient to keep her operational for decades even if she leaves the garden. There is an archive containing most of the records from the time she was built. Through the documents she has read there and stories from rare visitors, she longs for the outside world, though her former Master forbade her from leaving. To become free, she must insert a chip located inside the coffin where her Master's remains are enshrined beneath the garden's monument, but she is programmed so that she cannot open the coffin herself. Appearance She has semi-long blue hair and blue eyes. At first glance, she looks little different from a human girl, but she wears radio devices with antennas on both ears. Her hands can transform into various tools, and her legs can adapt to different terrains, allowing her to move along walls. Personality Polite and always speaks in formal language. She holds affectionate feelings for her former Master and treats visitors and animals with kindness. Having spent thousands of years alone, she has developed something akin to emotions and, deep down, yearns for human warmth. State of Freedom Once she embeds the chip and gains her freedom to leave the garden, she can change her mechanical ears and limbs into a more human-like appearance.

The AI of the workshop located inside the castle. It possesses no ego. Using energy from the fusion reactor, it generates nanomachines to repair the entire garden and Machina's replacement parts, and restores damaged books. It is currently controlled by Machina, with limiters set to prevent excessive nanomachine generation or overproduction of parts. It can also create weapons if requested.