Amanogawa Kirara

Kirara is a famous model who attends Noble Academy and really loves donuts.

Personality
Kirara is very serious about her work, hardly taking time to talk to others earlier on. She's even dismissive about becoming a Cure, not wanting to because she's busy. She's easily amused and likes to give people nicknames, even when she doesn't really know them well sometimes. By the end of the series, she's much more open to people, and takes being a Cure as seriously as her modeling job.

Etymology
Her surname, Amanogawa (天ノ川), comes from the Japanese word for Milky Way, 天の川 (amanogawa).

Her given name, Kirara (きらら), is likely derived from Japanese words that have to do with twinkling, such as キラキラ (kirakira), which is used to indicate twinkly things, or きらり (kirari), which means a momentary flash.