After the timeskip, we discover that Kiyoh and Dayakka have married, and Kiyoh gives birth to a daughter, whom she names Anne. Anne happens to be the newborn that makes the human population reach one million, and as soon as she is born, the Human Extermination System begins. (Source: Wikipedia)
Amon is a Hunter and is also Robin's partner. Though at one point Robin asks what Amon's ability is, he never answers and is never revealed. Originally, he is reluctant to team up with Robin, as he is told to "keep an eye on her" by STN-J (Japanese branch) boss Zaizen, as Robin is sent from Solomon (headquarter). However, seeing her worthiness in cases concerning highly prominent witches, he eventually accepts her. Later on in the anime, Amon disrupts Zaizen's plan to eliminate or take Robin into Factory. Soon after, Solomon attacks STN-J, and once again Amon saves her. After that episode, Amon is not seen in STN-J anymore, but found to be working directly for Solomon. He is ordered by Solomon to hunt Robin, as she has learned the arcana of the craft and her powers have grown beyond Solomon's control. However, when meeting face to face with Amon, Robin fully accepts Amon's decision whether to kill her or not. Amon finds that he cannot kill her. It is revealed near the end of the series that Amon's father was a witch and his mother a "seed", indicating that Amon himself also carries the dormant witch trait. Amon fears the awakening of those dormant genes. Amon's mother willingly accepted his father's lead and she "awoke" as a witch and from then on, she no longer recognized young Amon. His fear and hatred for witches originated from that moment, though his behavior throughout the whole 26 episodes is neither particularly hateful nor fearful toward witches. At the last episode, when Robin realizes that her role was to make witches and humans live together in peace as "Witch Eve", Amon volunteers to be a watchman who would terminate her if she turns destructive. Amon and Robin's survival is not known, but Karasuma was with two of them until the last moment, and she emerges alone. Karasuma's unconcerned answer "don't know" suggests that Robin and Amon escaped safely. The relationship between Amon and Robin has not been any more than a professional relationship. However, Amon breaks up with Touko, Zaizen's daughter. They seemed to be already falling apart somewhat. Touko calmly accepts that and suggests that Amon "changed," suggesting that Amon has become a warmer person to say such things as "suddenly I thought of you and called." While Amon and Robin are never seen in romantic light, Amon repeatedly goes extra lengths to save Robin, and Robin would trust her life with Amon.
Michael is a hacker and the technical support expert in the STN-J. He is confined to the STN-J building 24/7 by the director Zaizen after being caught hacking into the STN-J's computer network (the only network he was unable to avoid detection in, as he states to Robin). Zaizen had given him the option of either working for STN-J or being killed on the spot, and Michael had opted for the former. Michael somewhat avoids Robin at first, but then begins to warm up to her, particularly when Robin stays behind in the office at night to accompany him. Michael is able to dig up extensive information about various witches, police reports, and the like, all the while covering his tracks. In the end, he is finally given permission to leave STN-J headquarters.
Nagira is an attorney and is Amon's older half-brother by the same father. He takes Robin in after she leaves STN-J, and he runs a private office with two assistants. He has Robin act as a bike messenger, partly because he does not believe the government is correct in persecuting witches. Throughout whole episodes, Nagira does not do anything but investigate. He gathers information in the streets by means of a man he meets in a pachinko bar as well as a witch in Wall City. Personality-wise, he appears to be the opposite of his brother, as he is talkative, goofy, occasionally lazy, and tends to do things his way.
A boy who has a crush on Sasami.
Grew up in a rural area in the kingdom, June now attends Rohini Royal Academy as a candidate for the sucessor of the Queen of Light, the ruler of the kingdom. However, June is lazy and does not care for the title, despite the fact that her chance of becoming the Queen increased significantly in the short amount of time that she attends Rohini. June good friends with Maya and Jimmy, two fellow students, and very close to her childhood friend, Sezru. June is very possesive of Sezru, as showed that whenever Sezru's fans starts their uproars, June stops them in short with a killer glance. Despite many instances of fooling and joking around, June is very serious when it comes to protecting Sezru or gaining what she want/need. source: me from reading the books
A demon boy June found in the mountains near her home as a child who began living with the Narcieq family after that. He is a gentle boy many consider adorable, though June is extremely possessive of him and regards him as a "pet" of sorts as much as he is her best friend. The King of Darkness shows great interest in him. -----from wikipedia