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: 19-23 Birthday: October 25, 1982 Zodiac Sign: Scorpio Blood Type: O The second president of Genshiken, Madarame is personally chosen by the first Genshiken president to be his successor, though Madarame shows the most leadership and initiative even before formally appointed as president. He is a Gundam fan and arguably the most hardcore otaku out of all of Genshiken. Madarame buys d�jinshi without looking at price tags, something that occasionally leaves him with very little spending money on basic necessities such as food (his sushi of choice is bacon sushi topped with mayonnaise, cheap at 50 yen a piece). Madarame takes pride in everything that he purchases. The Official Genshiken Data Book's otaku quiz section calls the highest level of otaku "Madarame." Madarame's loud and adamant support of his own otaku lifestyle initially makes him Saki's nemesis in Genshiken, but as Madarame develops a crush on Saki it heavily influences his interactions with her. However, even after graduating and getting job at Sakura Pipe Repair thanks to his "computer literacy" (i.e. experience with porn games) Madarame never admits his feelings to Saki as he does not want to risk ruining their friendship. In the relaunch of the manga, Madarame still drops by the Genshiken clubroom for lunch. In order to help the crossdressing Hato be able to come to the clubroom as a girl while attending classes as a male, Madarame agrees to allow Hato use his apartment to change since it is very close to the school. In the spin-off manga series "Spotted Flower" (unconfirmed if canon), Madarame is finally in a relationship with Saki; they are married (she took his virginity) and Saki is pregnant with their child. Much of the story revolves around their married lives, specifically her pregnancy and his otaku lifestyle affecting their sexual intimacy. (Source: Wikipedia)