Barbara

Background
Barbara is a devoted Chaos Serpent follower who wants to eliminate all nobles.

Before she became a serpent, she worked as a maid for a lustful Viscount Oberato with whom she fell pregnant with. The aristocrat's wife drove the pregnant Barbara out of the manor, and Barbara suffered in poverty, scraping day by day for her child in a small town. Life was hard for her, but she was happy because she had her son.

One day, the aristocratic family took her child away from her, since the head had passed away and his only heir was also ill, so they needed another heir to inherit the family. Barbara missed her son, but knowing that he now will live a good life as a noble, it eased her heart a little. However, a few years later she learned that her son passed away, which resulted in her hatred for nobles for causing her son's death.