Servant x Service: Kanon Momoi

 Kanon is a classmate and best friend of Toko Ichimiya.  She is highly intelligent especially with technology as she is seen fixing her dads robotic stuffed rabbits.

Umi Monogatari: Kanon Miyamori

Kanon is a high school student, part time fortune teller, and priestess of the sky.  She kicks of the events of the series when she throws her ring into the ocean after breaking up with her boyfriend.   She is often gloomy and can develop an 'evil aura' when angry.