In episode 6, Shard with the help of his team starts to piece together the evidence from the previous night's shootings. They learn the shooter used a 22, wore size ten boots and shot from the woods which doesn't do much to narrow the field of suspects. It is one of those endless  Nordic tales Johnsen tells at Shard's impromptu dinner party that night, the story of Freydis and Thorvard,  that gets Shard thinking. Is it possible they are looking  for a wronged woman, like Freydis  in the saga, bent on getting her revenge and her way ? He still plans on  questioning Charbeneau. Unpaid gambling debts and hired muscle are hard  to discount.