First of all, thank you so much for your support. EMBERWIND is an unusually built game, where the lore starts wherever you'd like it to. They're written in a way where they reference one another, resulting in the universe taking shape only in the direction you're interested in. You can think of each story as a "thread" that weaves together to create a much greater "tapestry".
For the DLC Round-ups, they're the lore and bestiary entries organized into more digestible PDFs for ease of consumption for our users. We provide them through our web store at a "pay what you want" value, so you can set the price anywhere between no charge to any tip amount you feel is fair for our work.