A robot designed and programmed as an anti-shadow weapon, she's packed to the rim with both devotion, information, and weapons. Not only can she translate languages from foreign countries and animals, but she has a very strong affinity for our protagonist, Minato. As a robot, she cannot love, but her commitment to keeping Minato safe is almost stalker-life. This may be due to the event 10 years ago, where she held off the shadow of death at the cost of many lives, and ended up sealing him inside of a then-child Minato.