Scientific achievement
With the newly constructed housing starting to come together in the development in Erysea, a Human woman discovers a new use for clothing.
With the coming of the frosted rime, the construction of Erysea began to slow down to a grinding halt. If the structures could not be completed in time, the two species would surely freeze to death in numbers sure to rival the first great storm. An older Human women, one of the first to have a completed wooden hut, came up with the idea to give her hut a clothing like herself - and surely enough the warmth increased tenfold within her hut. Soon enough - all huts would come with their own insulation. It is estimated within the next forty years that the Tiefling and Dragonborn also develop similar methods of keeping warm.