Oddny Vestgeirdottir comes from a large poor family. She grew up trading along [insert river name] but on bad years her family had to go viking. She was okay with it, but her family struggled. She saw them shaking before raids, and how the killing that occasionally had to happen broke her parents heart, so she decided to do something about it. She is going to get the biggest, the best, the most impressive river trading ship so her family will never have to go viking again, so her parents will never have to see their kids kill again.