Age: 33 Birthday: September 10, 1985 She is one of Ashirogi Muto's assistants, along with Takahama and Ogawa. She is their only female assistant. She has one year of experience with shounen and one year of experience with shoujo. She gains experience throughout the series as she becomes an assistant for Takahama's Business Boy Kenichi, Aoki Kou's A Time of Green Leaves, and then later back to being assistant for Ashirogi Muto's PCP after one of their assistants gets serialized.
The series' protagonist. A young arms dealer and the daughter of Floyd Hekmatyar, a global shipping magnate . Belongs to HCLI's European and African Logistics Division. She is physically attractive, with long silver-white hair, pale alabaster skin, striking blue eyes and her trademark smile, which is present even under dire circumstances. She is extremely charismatic and bold, which earned her great success in her business as well as the fierce loyalty of her subordinates. While generally behaving in a bubbly and slightly childish manner, Koko is actually rather ruthless and has been called a 'monster' by various characters. R reveals that she has never shown her true emotions since he met her. Before the series, she showed far more emotion, begging her subordinates to save her when Hex attacked her. However, after Echo's death, she took his final words to heart and keeps smiling no matter the situation. Koko has shown deep attachment to her team in general, going so far as to use Jormungand to save them. She considers Jonah a little brother and is very affectionate towards him. Valmet has a crush on Koko, but whether Koko reciprocates the feelings is unknown. She has a soft spot for R and Echo. She hates her father, Floyd Hekmatyar, as he was the one who pushed his children in arms dealing.
She is a Japanese expert in robotics, working for Koko and other companies (though she wanted to use her knowledge to make toys at first). She is also a butterfly fanatic and spend most of her time hunting them. She and Koko have a secret plan going on codenamed "Jormungand". (Source: ami)
Chiyuu is an artist and is friends with Birthday and Ratio. Her Minimum Holders is making her self blend with the environment like a chameleon. She can also make someone else turn invisible when they are near her. To active her Minimum, she has to say a color.
Angie is a recurring character in the anime and a member of Team Plasma. Although Angie wears a uniform standard to a female Team Plasma Grunt, her actions indicate that her position is higher than a simple grunt. Her overall appearance is based on the stock art of the female Team Plasma Grunt from Black 2 and White 2.
Age: Unknown Birth date: February 9 Birthplace: Unknown Bloodtype: O Maria Alucard is Magami Academy's 3-C Homeroom teacher, the class of Tatsuma, Kyouichi and Aoi. She can be somewhat childish as a teacher, often losing her temper enough to scream and throw things at students who get out of hand. She is rather annoyed by Kyouichi, who calls her "Maria-chan" and always comes up with excuses to skip class; she's also not fond of Tatsuma's habit of sleeping through her class. The voluptuous, beautiful teacher is popular amongst the kids, undoubtly because she can behave like a kid herself. She rides a motorcycle to work everyday, and because she is the English language teacher, she often speaks in English outside of class. Although she is hard-pressed to admit it, she is very protective of her students, and often pries Morihito Inugami for information regarding the whereabouts of the mysterious Magami Five. Like Inugami, Maria seems to understand about the supernatural powers that be more than a regular human should... She is, in reality, a vampire-like oni (demon). Maria Alucard gets some focus in a brief arc in season two, where a short flashback shows her as an aristocrat in an early-century France, watching her family burn at the stake. She seems to be living her life in secrecy; not hunting, but being hunted. Maria reveals towards the end of the anime that she had hated humans, and wanted to do them harm. But the conflict seemed to have caused a change of heart, and she now professes to Inugami that she wants to protect her students, having come to accept their affection. (Source: Wikipedia, original video game data)