User blog comment:SayuriDarling/Rick Riordan's Q&A for Goodreads/@comment-10901795-20150906105110/@comment-10901795-20150906105512

Maybe, if Norse Mythology moved with Greek Mythology, the vikings would have been centered in England during the victorian era  (otherwise the vikings who settled in england originally kept on their ways into the victorian era and then some or all moved to america with the first settlers), that would mean that Nelson could have been a viking.