<p>Klaatu introduces you to the <a href="https://paizo.com/pathfinder/adventureCardGame/" target="_blank">Pathfinder</a> and the <a href="https://paizo.com/pathfinder/adventureCardGame" target="_blank">Pathfinder Adventure Card Game</a>.</p>

<p>And since it&#39;s in the same neighborhood, Klaatu also mentions the <a href="https://www.opengamingfoundation.org/ogl.html" target="_blank">Open Game License</a> and mentions more than once <a href="https://dnd.wizards.com/dungeons-and-dragons/what-is-dd/forgotten-realms" target="_blank">Forgotten Realms</a>.</p>