Chii

From CardCaptor Sakura

Chii (ちぃ, Chii) is a crossover character from Chobits. Her name in that series is Chi rather than Chii.

Chii makes several appearances in Tsubasa: Reservoir Chronicle. In this crossover series, she is created by Fay D. Flourite as a guardian of the pool where his brother's body (and eventually the sealed Ashura-ou) are kept. Fay modeled Chii after his memories of his mother. Chii appears in the Infinity arc, taking Sakura's soulless body with her to Celes. She was created using one of Princess Sakura's feathers, and eventually disintegrates after the feather is removed and given back to Sakura in the Infinity arc. Another version of Chii appears in episode 32 of the anime as the Queen of a world, and has placed the world into a never-ending night. Fay becomes very close to this version of Chii. She is voiced in the anime version by Kaori Nazuka.

Tsubasa: Reservoir Chronicle
Timeline of events
Media	Chapters · Episodes · Media information
Theme Songs	BLAZE • Loop • IT'S • A Jet Waiting For Wind • aerial • amrita • synchronicity • Last Fruit
Locations	Clow Country/Japan (Tokyo · Clow Country) · Celes · Nihon · Japan · Hanshin Republic · Koryo Country · Foggy World · Jade Country · Ōto Country · Edonis Country · Shara Country · Shura Country (Shara's past) · Piffle World · Rekord Country · Infinity · Dream World · Tomoeda
Main Characters	Syaoran Li · Sakura Li · Tsubasa Li · Princess Tsubasa · Kurogane · Fay D. Flourite · Mokona · Yūko · Watanuki · Fei Wong
Minor Characters	Xing Huo · Kyle Rondart · Tomoyo · Seishirō · Subaru · Kamui · Fūma · Fujitaka · Touya · Yukito · Clow Reed · Other characters