Preventing rannsaka! (ransack).
Viking era is known as AD 800-1066, informally farther back into prehistoric. Women often kept the keys to the house, as they managed the farm and businesses, while men went on expeditions. Scandanavian vikings moved into Iceland, Greenland, and other northern regions. (Leif Erikson likely left from Iceland.) http://www.hurstwic.org/history/articles/daily_living/text/Turf_Houses.htm Factoid--House lumber was charred like Japanese Shou Sugi Ban, to prevent rot. https://en.natmus.dk/historical-knowledge/denmark/prehistoric-period-until-1050-ad/the-viking-age/the-people/women/ Background has a slight rose beige tint, but will not appear pink.