Aysa is a chosen member of the Beta Clan who has the power over strength.
Name: Aysa Mihos-Beatrix
Weapon: Metallic Limb
Profession: Businesswoman / Robotics / Scientific Researcher
SES: Upper Class
Celestial Race: Cherubim Division
Mother: (Find out in Volume 2)
Father: Dr. Mihos
Brother: (Find out in Volume 5)
Husband: Uranus Beatrix
Aysa has a cold and distant personality. She blames it on her father's side of the family. It's no secret that Aysa is the daughter of the worst villain of the first series, Dr. Mihos. She is a good character though, very helpful to the others. Her father knew that she would rebel against him, so he arranged a marriage for her with a member of the Beta Clan.
Aysa has a lover named Alloy, leader of the Rho Clan, but their relationship turns platonic after she gets married to Uranus Beatrix of the Beta Clan. She never stops loving Alloy even when his secret it exposed in Volume 2.
In Volume 3, she has a miscarriage and loses her son, Persia. Or at least that's what the doctors told her. The doctors never presented her with a body for the baby so she believes deep down that the baby is still alive somewhere. With all the abductions going on there's no telling where her son could have gone. This secret it revealed later in the series.