|Birthday Date||November 4|
|Debut||Episode 3 - That Goth Girl Is Rocking The Stage!|
|Singing Voice||Remi from STAR☆ANIS|
|Theme Song(s)||Kokoro no yami|
In The Midst Of Darkness
|Aura||Black bats, dark green jewels, black feathers|
|School Coord||Black Love Coord|
Takara has long wavy black hair and golden eyes. She is usually depicted wearing her school uniform. Whenever she is in public, Takara wears a black button-up sleeveless shirt, and denim shorts. She also wears black ankle-boots.
Takara is a girl with a dark exterior. She is mysterious and is a wonderful singer. She is also cold and believes that she should do things herself, and helps out those who are weaker than herself.
Shimiya (死宮): Shi (死) means "death" while Miya (宮) means "palace".
Takara (宝): Takara means "treasure".
Therefore, her name means "death palace treasure".
Takara's singing voice actress, Remi from STAR☆ANIS, has provided her voice in image songs for Takara.
- Lalala Aikatsu Start! (along with Yuna, Mona and Eri from STAR☆ANIS)
- Egao o Arigatou ~BRAND NEW DAY~ (along with Yuna, Mona and Eri from STAR☆ANIS)
- Takara shares her singing voice with Otome Arisugawa, Yurika Tōdō and Miyabi Fujiwara.
- Her zodiac sign is Scorpio.
- Takara is the first tritagonist to be a cool-type idol.
- Her aura is composed of bats, jewels and feathers.