Kee

Kee (キー) is an artificial intelligence and a character in In The Land of Leadale.

Appearance
In the novels and manga, Kee has no physical form, and has thus far not been shown to have an appearance at all. Kee most often appears as a disembodied voice, seeming to come from thin air.

In the anime, Kee is depicted as a small, floating green sphere.

Biography
Kee is an artificial intelligence that was created by Cayna's uncle to assist and keep her company after the accident confined her to a hospital bed.

In Leadale, Kee is perceived as a Divine Spirit by the natives and can be heard by them.

Relationships

 * Cayna/Keina Kagami: Kee's main role and reason for existing is assisting Cayna in her life. While in Leadale, Cayna refers to Kee as her "watchdog", as Kee warns her of any incoming danger and remembers many details for her.

Abilities
Kee is a Virtual Assistant programmed to focus on supporting Keina and keeping her company. Kee or Virtual assistants (Life-assist Ai) can also be contrasted with another type of consumer-facing AI programming, called smart advisers. Smart adviser programs are subject-oriented, while virtual assistants are task-oriented.

Kee was created by Keina's uncle to be assist to typically perform simple jobs for end users, such as adding tasks to a calendar; providing information that would normally be searched in a web browser; or controlling and checking the status of smart home devices, including lights, cameras and thermostats. Also able task virtual assistants to make and receive phone calls, create text messages, get directions, hear news and weather reports, find hotels or restaurants, check flight reservations, hear music, or play games.

Trivia

 * Kee's name comes from a cat that was once owned by Cayna's mother.
 * Kee is referred to with male pronouns in the English release of the novels by Yen Press.