The Western Coalition was once nine different nations, and depending on which of the areas you find yourself, you may call yourself something different, but generally people from the Western Coalition are called Coalies. Nature is the backbone of the Western Coalition, a handful cities are built within forests, with houses and palaces within the trees, the Coalies use their natural environment and their geography to their advantage, knowing the make up of their nation like the back of their hand.
A lot of Coalie clothing and music also originates from nature. For example, all of their dyes for their clothing come from natural sources that tend to only grow in the Western Coalition, a lot of the fabrics they use come from animals or fibers that can be found there. Much of their music is made to sound like the sounds of nature, they created many different flutes that sound like different types of birds, or a percussion instrument with grains in them to sound like rain. There's a saying that comes from old Evelmorian culture, you must use every part of the buffalo, and Coalies live by that lifestyle.