Regu is a robot who appears to be a little boy. His actual age, origins and even name are unknown since he can't recall anything about his life before the encounter with Riko. He was named Regu by Riko after a dog she used to have. Regu's body is extremely durable and resistant to physical damage, it's also way lighter than its size would suggest. The arms could be extended for as far as 40 meters and each of them has a built-in Incinerator relic. These high-powered beam cannons are capable of reducing to ashes almost anything, however Incinerators are weapons of last resort since even a single shot depletes the body's energy almost completely making Regu lose consciousness for a few hours. Having an artificial body Regu might be the only thinking being completely immune to the Curse of the Abyss, because of that he is sometimes referred to as "The Treasure of the Deep." Despite being a formidable fighter Regu is rather shy and unassertive. He blushes easily and often cries when in distress. Unlike Riko, Regu is easily flustered by danger and has to rely on Riko's judgement in difficult situations. (Source: Wikipedia)
Nanachi is so-called "Final Form" - a survivor of ascension from the sixth level of the Abyss. Madness and/or death are not uncommon results of such an attempt but, due to certain circumstances, Nanachi was able to keep her personality and mental faculties intact, her body, however, was deformed beyond recognition. Nanachi is presumed to be female, although her sex is never expressly stated and talking about herself Nanachi uses gender-neutral pronoun "oira". Not much is known about Nanachi's past - she was born in the Far North region of Sereni, lost her family and home at a young age and was taken to the Abyss by treachery. Nanachi looks very young but her vast knowledge of the physics and ecology of the Abyss seems to suggest she's lived there for quite a while. She also appears to be an accomplished healer with significant surgical skills and extensive knowledge of medicinal plants and such. Most of the time Nanachi is cool and reserved, keeping her distance both emotionally and physically. Her ironic attitude often borders on being sarcastic and even cynical, however behind this mask Nanachi hides a kind and gentle soul capable of deep compassion and selfless devotion. (Source: Wikipedia Japan)
Ouzen "The Immovable" is a holder of the elite white whistle rank who lives at the Observation Base on the second level of the Abyss where she commands a small team of cave raiders known as "The Layabouts." Ouzen was a mentor and a close friend of Riko's mother Raiza. Ouzen is a peerless fighter—her unique relic "Thousand Pins" grants her superhuman strength, speed and longevity (even though Ouzen appears to be young, she's attained the rank of a white whistle more than 50 years back). She's over 2 meters tall and has a peculiar hairstyle which conceals the scalp deformations caused by the extended exposure to the Curse of the Abyss. Ouzen has absolute control over her facial expressions and her actual feelings (or lack thereof) cannot be guessed with any certainty. The reasons behind her actions are unknowable as well—Ouzen rarely bothers to explain herself and even when she does it's impossible to know whether she's telling the truth or just toying with the audience. (Source: Wikipedia)
Fifteen-year-old yakuza leader and strongman. When his father died, he was adopted by his uncle who saw great potential in him. His grip is so strong that if he grabs an opponent's arm, he can usually cause it to explode from restricting the blood flow. He is also a street fighter and it is unknown if he has trained in martial art styles. He broke Yuri Chakosky's arm, thus ending his boxing career, but when then cross paths again they hold no grudge against each other understanding each other's warrior spirit. (Source: Wikipedia)
Yuuma Tsukumo is the main character of Zexal. Yuuma lives with his older sister and grandmother, because he lost his parents, who were archaeologists. A necklace that his parents gave him seems to hold many secrets. His dad also left him with his deck. Despite the lack of parents, Yuuma is usually a happy and energetic child, who hates unfairness and cares about his friends. He never gives up and always shoots for the top. Unfortunately, he doesn't always make it. His goal is to become the world champion of dueling and has some of the cards he needs to do so, but, unfortunately, he is not a very good card player. Because of this drawback, he will often put himself in a tough position, such as facing against his tough future rival, Shark Ryouga. Yuuma teams up with the mysterious Astral, who is conveniently a dueling genius. Even though Astral tries to help Yuuma, he often does not listen because of his extreme stubbornness and wrongful pride. Although they have conflicting personalities, Yuuma needs to learn to work with Astral, and put aside his pride or he will never be a dueling champion.
Birthday: February 22 Sign: Pisces Height: 154cm Weight: 50kg Blood type: O Ui is Yui's younger sister, who begins the story as a third-year junior high school student, but later enters Yui's high school the following year in the same class as Azusa. Unlike her older sister, Ui is mature, responsible and handles household chores well, though she still shares a strong relationship with Yui and has a great deal of love and respect for her older sister. Despite being a year younger than Yui, she is nearly identical to her with her hair down and is even once able to fool the club. She possesses some of her sister's musical gift, and has a great talent for playing the guitar—she became capable of playing with the rest of the light music club band after only a few days of practice (Yui was sick, so Ui dressed up as Yui to help the band out). She takes particularly good care of Yui and strives to look after her even at the risk of her own health. Ui is actually considered as the ultimate groupie for her sister's band and supports them with all her heart. She occasionally provides a narrative to the story. She is in the same class as Azusa and hangs out with her sometimes. (Source: Wikipedia)
An upperclassman in the light music club who was once in a band with Kana. (Source: Wikipedia)