KING LEO - TATSUYA SUDOU (age 28) 須藤竜也
Leo is the schizophrenic son of the Foreign Minister, Tatsuzou Sudou. Due to his family connections, he attended the elite Seven Sisters High School, where he met the (slightly, extremely) eccentric history teacher Akinari Kashihara and the equally crazy Maya Okamura. Leo heard voices in his head, and Mr. Kashihara became convinced that what Leo was actually hearing was the voices of the Maiyan alien ancestors speaking to him. Mr. Kashihara recruited Leo as his "Channeler," and wrote down all the crazy shit Leo said into a book, "In-Lak'ech." Leo was the one who first heard what became known as the "Oracle of Maiya," which Mr. Kashihara took as a prophecy of how Sumaru City would become the promised land, Idealian.Leo was an arsonist as well, and one night he burnt down Alaya Shrine at the prompting of his voices. Trapped inside the shrine was a teenage girl and a young boy; the young boy escaped and tried to stop him, so Leo stabbed him. All of a sudden something appeared over the unconscious boy and burnt Leo's face, scarring half of Leo's face permanently. He also saw the girl trapped inside the shrine break free using some kind of "magic," and he decided that she was a witch and must die. She escaped him at that time, but Leo stalked her for years afterwards. What happened to him after Alaya is a bit sketchy - his father probably had him institutionalized, and the Joker released him, since Leo keeps saying that the Joker "saved" him.
Leo's evil, sure, but he's more pathetic than anything else. His father was cruel to him, so he seems to have idolized Mr. Kashihara, who was probably the first person to be kind to him. He sees a lot of Mr. Kashihara in Jun (for obvious reasons) and rewards Jun's kindness with dog-like devotion.
King's job was to raise the four pillars of fire - the Flames of Atonement in the Oracle - and he was the head of the Masquerade Executives. His minion was Ixquic (who used reverse Pairika), and his persona is Reverse Vulcanus Custom.
Voice Actor: Ryusei Nakao
QUEEN AQUARIUS - JUNKO KUROSU (age 37)
黒須純子
Junko is another former student of Sevens and the very first "Miss Sevens," which seems to be a prom-queen-like title. She set her eye on the popular, extremely ecccentric history teacher, Akinari Kashihara, because so many girls had a crush on him and she got a ego boost out of having the man everyone wanted. After she graduated, she and Mr. Kashihara got married, and at the age of 20, she had a son, Jun. (Jun and Junko are written differently, FWIW.) She rapidly got bored with being a housewife and wished that she was back in the spotlight again, the way she was in her youth. She started fighting all the time with Mr. Kashihara, and she spread the rumor that he's a bad father and husband. Eventually he died, and she was free to pursue her career as an actress. She abandoned her son and started rebuilding her career, dating a string of much younger boyfriends. (She seems to have quite a thing for younger men...) At some point, her son ran away from home, but she didn't seem to notice; she didn't really love her son, and wouldn't mind getting rid of him. But she's was getting "old" for an actress in her mid-30s, and she needed to hold onto the beauty of her youth. So she did the Joker Charm and wished to remain as young and beautiful as a 20-year-old forever, and the Joker granted it, making her one of the Masquerade Executives. She is apparently modeled after "model" and actress Senri Yamazaki. (Careful if you image-search her!)
Queen's job was to collect Ideal Energy and increase the number of adult Masquerade members. Her minion was Youichi Makimura, and her persona is unknown.
Voice Actor: Mika Doi
LADY SCORPION - ANNA YOSHIZAKA (age 17)
吉栄杏奈
Anna is a senior in Sevens in Tatsuya's class. She was a track star until she was involved in a hit-and-run and had her athletic dreams ruined forever. After her accident, she became sullen and withdrawn and started skipping classes, much to the consternation of her little groupie, Noriko Katayama. She presumably uses the Joker Charm at this time (presumably to gain revenge on the driver who hit her? or to regain her ability to run?), and the Joker makes her an Executive in charge of collecting the Ideal Energy of high school students like herself. Anna is apathetic and suicidal, and only the attention of Yukino Mayuzumi keeps her from a tragic end...
Lady's minion was Yasuo Inoue, and her persona is Reverse Aeshma.
Voice Actor: Kumiko Watanabe
PRINCE TAURUS - GINJI SASAKI (age 33)
佐々木銀次
Ginji Sasaki had been involved in a band several years ago that had a few hits, but ever since then, he's been wallowing in obscurity as a producer, trying desperately to recapture his former glory. He performed the Joker Charm and wished to become successful and popular again, and the Joker granted his wish, making him an Executive. He collects the Energy of music fans at concerts, and hits on his young female artists in the meantime. Ew. He's based on Tetsuya Komuro, an inexplicably famous and popular producer who used to be in a one-hit-wonder band. Komuro also has dated/married some of his female artists, who are around 20 years his junior! (One of the artists managed by Tetsuya Komuro is hitomi, who sang the original ending theme for Tsumi. So this is a pretty audacious dig!)
Prince's persona is Reverse Eros.
Voice Actor: Sho Hayami