Obsidian’s historical mystery role-playing games are based on the theme of character development as well as heavily stylized artwork. They also feature narratives that are based on choices that take place in 16th-century Germany. A skilled and imaginative illustrator is the primary character. He was involved in a number of murders in Kiersau Abbey for over 25 years. Only this character has the ability and determination to uncover the perpetrators, but every move he makes will have lasting effects and leads him to the center of the underlying conspiracy.