No one knew what was behind that gate

Two Friends, William and Lewis were on their own investigation about mysterious obsidian gate near the city Kryssbo on the far north. William Marshal was a well-trained knight from the central continent, who wanted to be famous all around the world. He dreamed every day about bards singing about him and his adventures in taverns. William met Lewis Godfrey in the centre of the Grand Market in Legene, city placed in a central continent. He was a bard with stout posture, which William needed. After some minor stories together they created a stable, harmonious team. While resting in roadside inn, they heard about the gate to apocalypse on the northern continent.