Child prodigy Hiroki Sawada who—by the age of ten—is already a MIT grad student and has developed a DNA Tracker software. He has been under the guardianship of Thomas Schindler, owner of the software giant Schindler, Inc., since his mother died. One night, in a heavily guarded room at the top of the Schindler building where Hiroki lives, he finishes an artificial intelligence system, Noah's Ark, and sends the software through the telephone lines. The guards become suspicious and try to enter his room. They discover that Hiroki leapt off the building to his death.
Name Chinese (Pinyin): Feng-wu Japanese (Romaji): Fuu-go (hiragana ���) Feng-wu is a young Ming warrior who fights with double broadswords. A subordinate of Bai-luan, he keeps a pet falcon to deliver coded messages (coloured pieces of cloth) between his companions. His respect for Luo-lang is so great that it's closer to adoration.
Shouan is a monk who serves as a mentor and guardian to Kotaro. He also provides Kotaro with the 'green teasure' which aids him in his journey to the Mangaku Temple in Shirato.
A mysterious woman who emerged out of a crystal when Jil had defeated Druaga in the video game tower. She cast a spell on Jil and then told him he would face three betrayals but shouldn't get discouraged because what he seeks is at the top of the tower.
Orpheus Zevon is the male protagonist of Code Geass: Oz the Reflection (photo story). Originally born into the Zevon noble family along with his twin sister Oldrin, he now works as a mercenary terrorist under the codename "Oz", receiving and acting on requests across the world from the organization "Peace Mark" that controls and sends out terrorists. He does so for the sake of chasing and achieving revenge against the enemy that took his beloved person away. He does not care who the client is or the reasons for the mission request; he will simply carry it out as specified. Perhaps because of the environment he grew up in, he has a lot of rough behaviour, but sometimes he shows his original aristocratic side. He possesses a Geass in his left eye. Orpheus was originally born into the Zevon noble family in Britannia along with his twin sister Oldrin. However, because of the Zevon family tradition of succeeding through the female line and, in the cases of twins, removing the male child from the family, he was thrown away and adopted by a commoner family at a very young age, with little to no knowledge of his birth and family. Soon after, however, he was taken in by the Geass Order, and was given the "Geass of Transformation" by V.V. there. Thereafter, he spent an unknown number of years within the Order, where he was forced to serve as an experimental specimen and develop his Geass. The only thing that let Orpheus endure these "hellish" days was Euria, a fellow Geass-user he met within the Order and fell in love with. He is voiced by Tatsuhisa Suzuki in Drama CD. (Source: Code Geass Wikia)
He doesn't seem to have a name but Kirihito once referred to him as "Man with a scar on the right side of his neck." He rapes and kills Tazu, and later tries to exploit Urabe and Izumi's fake engagement for profit.
Succubus, a demon that resides in the tower. She disguised herself as the goddess Ishtar and guarded the Blue Crystal Rod to prevent Gil from being able to defeat Druaga. However, when Gil encountered her, after a debate, she relinquished the Blue Crystal Rod. (Wikipedia)