Rio has a bright, cheerful, childlike personality, and although she seems younger than Akari and Hiroyuki, they’re all actually the same age. One of her defining characteristics is that she’s terrified of dogs – even though dogs seem to really like her. Rio has a paper route that includes Hiroyuki’s neighborhood, but she’s actually known him for a while (even though Hiroyuki, as always, doesn’t remember). (Source: RightStuf)
Lemmy is a loud, boisterous, outgoing girl with a personality that’s a little over the top. But she has a good heart, and is always willing to help people whenever they need it. Lemmy was raised in California, so her Japanese isn’t perfect. Yet, she’s also a bit sharper than some might give her credit for – among all her lovably mixed-up sayings, she spouts some real wisdom from time to time. (Source: RightStuf)
Qu You Lin is a master in judo, but she`s still a cute girl. She is Keelung city`s pride. She`s scared of ghosts. When Qu You Lin`s coach goes to Abu Dhabi, to continue practising judo she has to go to boys` school as an exchange student. She is often called "Little white rabbit" who "enters the jungle" by the author of manga. But in boys` school Qu You Lin was called tigress by the students. Actually, Qu You Lin isn't that scary and she is a caring person. Qu You Lin doesn't like entering competitions and wants to live as a normal high school girl.
Tomo Takino is extremely energetic and competitive, despite being nonathletic and a slacker at the same time. She tends to irritate everyone around her, especially Yomi, who has been her classmate since elementary school. Tomo's character is extremely impulsive and never considers nor cares about the consequences of anything she says or does. However, on the occasions when Tomo has actually been inspired to concentrate on something, she has demonstrated that she is quite capable. She succeeded in gaining the grades needed to qualify for the same high school as Yomi, though Yomi ridiculed her and openly said that there was no way that she could do so. Once Tomo began attending high school, however, she returned to her lackadaisical ways. (Source: Wikipedia)
The Northern general, Bishamonten, is the most powerful of Taishakuten’s four generals, and acted as the right-hand of Taishaku-ten. He began as a talented but low ranked officer in the service of the previous emperor but chose to side with Taishakuten in return for being given Kisshouten as his wife; with whom he is deeply in love. In a flashback, Taishakuten warns his ally that this plan will probably result in Kisshouten hating him but Bishamonten replies that he doesn’t care because all he wants is to keep Kisshouten near him and he doesn’t see any other way it would be possible. He chooses to never tell Kisshouten that all he had done, he has done so he can be near her. Bishamonten is eventually killed by Yasha in the final battle; an event that precipitates the discovery that Kisshouten was equally in love with him, despite everything he had done. (Source: Wikipedia)