|Three size||B 77 / W 55 / H 90|
She wears a kimono-like shirt with one sleeve missing, and pink hair in a side ponytail with two daisy clips. She has small breasts that haven't grown by a single millimeter and is an A cup (said Haihane during the physical exam). Kazehana calls Benitsubasa "Pettanko" (on English Dub, "Washboard") in response to being called "Obaa-San" or Grandma before a fight. She has the appearance of a cheerful, younger teenager though her appearance doesn't reflect her personality as she is short-tempered, unlike Haihane who's always calm and has fun teasing Benitsubasa.
Benitsubasa is a very short-tempered Sekirei prone to violent outbursts. She's aggressive to the point that she doesn't show any mercy to either Ashikabi or Sekirei as she was willing to kill both Minato and Higa even though it's against the rules to attack an Ashikabi. She has a habit of sticking her tongue out while fighting and hates stupid people, though she herself has the occasional dull moment. She developed a deep hatred for Musubi after their fight during the escape arc and rushes on sight for a rematch with the goal to kill her.
Out of the three Disciplinary Squad members she is the only one who openly admits that she "loves" her Ashikabi. She has stated that she wants to "open his eyes" (make him like women, as Haihane said he was gay, which Benitsubasa did not refute) and then attempt to kill both Haihane and Karasuba, so she can have him all to herself.
Abilities and Powers Edit
She is a hand-to-hand fighter, similar to Musubi, but as stated by Haihane they are complete opposites. She can use her immense strength to create shockwaves and earthquakes for longer ranged attacks.
- Pulverizer (粉☆砕)
- Gekeishin (激☆震, Extreme Earthquake)
- Chi Matsuri (血☆まつり, Blood Festival)
- Benitsubasa vs. Musubi
- Benitsubasa & Haihane vs. Tsukiumi
- Benitsubasa vs. Unnown Sekirei
- Benitsubasa vs. Kazehana (several times)
- Benitsubasa vs. Homura
- Benitsubasa vs. Oshino
Nothing is known about her past.