Ylva

Ylva (ユルヴァ) is Thorfinn's older sister and the daughter of Thors and Helga. She has remained on Iceland her entire life and later married Ari, and currently has four children with him.

Appearance
Ylva has fluffy, wavy hair that is kept tied up with bangs framing her face. She has an expressive face and is seen as a tough woman.

Personality
Ylva is a headstrong young woman.

History
Ylva was born in Jomsborg in 987 just before Thors left to fight in the Battle of Hjörungavágr. She was a difficult birth for her mother Helga. Nonetheless, Thors was disappointed that she was not a boy and was not very careful with his daughter at first. He tried to leave for Norway before naming her, but Helga was determined that he do so first--this was the only time Thors ever saw Helga angry. He opted for the first thing that came to mind, his mother's name. At this point, Thors's mindset concerning war changed drastically.

Three months after the Jomsvikings held a funeral for Thors after his apparent death in the battle, Thors returned to Jomsborg to take Helga and Ylva away with him. As they were leaving their house, they were confronted by Thorkell, who had been having a drink on the roof. Although Thorkell attempted to stop them from leaving and had to be knocked out by Thors, Ylva remained asleep during her family's escape.

She subsequently grew up in Iceland and, as the oldest child, had to shoulder much of the work due to Helga's frailty. Her younger brother Thorfinn is nine years younger than her.

When Thors dies and Thorfinn doesn't come home after escaping with his father on a warship, Ylva becomes the main supporter of the family, especially since her mother is of very frail nature. In fact, Ylva becomes known as quite a rebel in the village. This is probably because she has to fish, whale, and fulfill all the women's jobs too. Soon after the loss of two family members, she overcompensates by working. In the end, Helga has to teach her self-control. After later encountering Thorfinn in Gainsborough, Leif tried to convince him to return by revealing that Ylva had since married and now had a family.

When Thorfinn returned home, she refused to believe it was him, but when she recognized him, angry and hurt, she scolded him for leaving and abandoning her and her mother to their fate.