Kayama, Licca

香山リカ

Unaware of her true identity at the start of the story, she is actually the princess of Doll Land. Although she is needed in Doll Land to succeed to the throne, her family keeps this secret because the realm is currently frozen in time by a demon's work.
However, after a series of events involving her kidnapping, her mother and grandmother decide to reveal the truth about her birth.
She wears a pink Calling Bracelet on her wrist that lights up when she is in trouble. Initially, her grandmother chants the magic words to summon one of the Doll Knights for her rescue; later in the story, her grandmother modifies the bracelet so that Licca herself can chant the words and summon Doll Licca to save her.
Licca Kayama's initial design was based on the long-selling and popular Takara doll lineup "Licca-chan", created by Miyako Maki in Japan, and the series served as a spin-off of that lineup.