Any viking experts here want to share their knowledge with me?
You can see previous answers to this question at http://www.reddit.com/r/AskHistorians/comments/1lfonq/how_accurate_th_viking_tv_series_is/
and
http://www.reddit.com/r/AskHistorians/comments/1cotb4/what_are_some_of_the_major_inaccurancies_of_the/