Japanese Name: Kayama Mika [Family-Given]
Name Meaning: Perfume Mountain Jar
Meaning Explanation: Ka=perfume/incense, yama=mountain, mika=jar
English Name: Mika Cassidy
Hobbies: Making French Dolls
Likes: Sailormoon & Sailor V
School: Same one as Shingo (Sammy)
Known Family: Mother: Kayama Yoshiko
Anime Episode: Japanese Episode 18, English Episode 15
History: Mika was seen in only one episode. She did not appear in the Manga.
Mika and Shingo are classmates and friends. Mika enjoys making French Dolls like her mother and she won a prize for one of them. She gave the prize winning doll to Shingo, but his other classmates began to tease him about it and then he broke it. Mika's feelings were deeply hurt.
Usagi (Serena) was told by Shingo's classmates what happened. When she went home, she ordered Shingo to apologize to Mika. Shingo had been feeling guilty about breakin the doll, so he decided to go to Mika's house. However, upon reaching Mika's house, Shingo saw a visitor's car and decided to return later.
The visitor was actually Nephrite in disguise. He asked Mika to create him dolls to sell and placed a spell on Mika. Mika becomes obsessed with creating the French Dolls. Shingo then decided to make a Sailormoon Doll for Mika. At a doll show, Usagi, Shingo, and friends met up with Mika. As Mika was finishing off the last of her dolls, her energy was at its peak and the youma Jomou (Jumo) took over. During the ensuing battle, the Sailormoon Doll that Shingo made was destroyed. However, after Mika was healed by Sailormoon, Mika and Shingo made up and Mika presented Shingo with another Sailormoon Doll.