First appearance: Battle 176
Age: 19
Type: Dou
Type: Satsujin Ken
Yomi Symbol: Steel
Martial Arts: Lucha Libre
Rachel Stanley is Castor of Yomi, a disciple of Diego Carlo, and the older twin sister of Ethan Stanley. She forms half of Team Gemini with her brother and competes in the D of D tournament.
Rachel is a young woman of considerable height, with long wavy blonde hair that reaches her back and a very curvaceous figure. Her breasts are notably well-endowed, perhaps even more so than those of girls her age, including Miu and Renka. As a civilian, she typically wears a modified school uniform designed to be more revealing, emphasizing her physique.
When engaging in combat, Rachel dons a wrestling outfit featuring arm bands adorned with tassels, a revealing V-neck top showcasing her cleavage, and a very short skirt with additional tassels that expose much of her legs and thighs. She tends to wear provocative outfits when she desires attention from others.
Rachel possesses an extremely flamboyant personality, always craving to be the center of attention, which she often achieves. She becomes easily upset if someone else garners more attention than she does, claiming they are "taking the spotlight." To regain attention, she's willing to do anything, even embarrassing herself by tearing her clothes. This behavior highlights her as an attention seeker. According to Ethan, as long as she has attention, she doesn't care about what happens to the world. She is selfish, spoiled, hot-tempered, and sarcastic. Additionally, she is a huge flirt; for instance, she unintentionally had Kenichi grope her breast and then teased him about it despite it being an obvious accident, even kissing him on the cheek to make Miu angry and jealous.
She is also a very aggressive individual and the dominant member of Team Gemini, often seen yelling at, punching, and kicking her brother. Despite their significant size difference, Ethan appears very meek in her presence. However, Ethan loves his sister dearly, but Rachel rarely shows any form of affection towards her younger brother.
Rachel seems to enjoy battles because of the attention they bring her. When an opponent captures her attention, she reacts aggressively, aiming to defeat them in a very forceful manner. Nevertheless, she usually holds back to create a more "spectacular" show, demonstrating a somewhat sadistic enjoyment of others' suffering. She adheres to her master's rule of fighting only in front of an audience. Rachel also has a tendency to humiliate female opponents during fights, as evidenced by her perverse submissions against Renka.
She demonstrates her ability to manipulate and control the emotions of the crowd multiple times, an ability she frequently exercises due to her constant desire to be the center of attention. A common tactic she uses is the element of surprise, where she pretends to be defeated before launching attacks back at her opponent to maximize the attention she receives.
However, Rachel has shown some level of compassion towards others. For example, when Miu was kidnapped by Jenazad, she took pity on Kenichi and decided to help him and his friends find her, acknowledging that the Shinpaku Alliance had saved her from him before. Additionally, her time with Kenichi and his friends seems to have mellowed her out somewhat, as she doesn't appear to be as aggressive as she used to be (though this might be attributed to her master being locked up, and she remains obsessed with finding him).

stanley rachel
-
Fuurinji Hayato
Main
First appearance: Battle 6Type: Dou/SeiType: Katsujin KenMartial Arts: Knowing him, probably everything (explained by his ability to copy all of the enemys moves easily)Hayato is Mius grandfather and the undefeated elder of the Ryōzanpaku Dojo, who is sai...
-
Hopachai Apachai
Main
First appearance: Battle 7Age: 28-29Height: 201cmWeight: 120kgType: DouType: Katsujin KenMartial Arts: Muay Thai and Muay BoranApachai is known as the Muay Thai "Shinigami" and Muay Thai master at the Ryozanpaku. He is also shown to have been trained in M...
-
Koetsuji Akisame
Main
First appearance: Battle 7Age: 38-39Height: 180cmWeight: 80kgType: SeiType: Katsujin KenMartial Arts: Jujutsu and AikijujitsuKoetsuji Akisame is the philosophical Jujitsu master and doctor of Ryozanpaku who was an old friend of Miu's father, Fuurinji Saig...
-
Kousaka Shigure
Main
First Appearance: Battle 7Age: 22-23Height: 159 cmType: SeiType: Katsujin KenMartial Arts: Kosaka Style (All Weapons)Shigure is a mysterious person and a slow talker. She is also a master of all types of weapons and believes that weaponry should be seen a...
-
Ma Kensei
Main
First appearance: Battle 7Age: 41-42Height: 158cmWeight: 53kgType: SeiType: Katsujin KenMartial Arts: All Chinese Kenpo (preferred fighting style is soft forms)Kensei is the lecherous master of all Chinese Kenpo, who prefers to fight using soft forms and ...
-
Sakaki Shio
Main
First appearance: Battle 7Age: 29-30Height: 192cmWeight: 110kgType: DouType: Katsujin KenMartial Arts: Karate (specializes in Mutenkendoku-style)Sakaki Shio is infamously known as the 100-Dan Street Brawler of Karate and is one of the masters of Ryozanpak...
-
Shirahama Kenichi
Main
First appearance: Battle 1Age: 17Type: Sei (also shown Dou-Type traits)Type: Katsujin KenMartial Arts: Kenichi's Fighting Style (hybrid of Karate, Jujutsu, Chinese Kenpo, Muay Thai, Kosaka Style (Weapons), and Furinji Style)Shirahama Kenichi is good-natur...
-
Aisha
Supporting
* First appearance: Battle 235* Type: Sei* Type: Katsujin Ken* Martial Arts: CapoeiraAisha is the only female member of the Capoeira Team during the D of D tournament. She harbors romantic feelings towards her team leader. At the same time, she completely...









