The **Obsession and Madness Abyss**** puzzle** in *Crimson Desert* is a strange one. Firstly, because it's actually called the **Sanctorum of Insight** — though you won't know that until you complete the "Obsession and Madness" quest. Secondly, because there's a secret way to skip the puzzle and immediately restore the Abyss. And thirdly, because an unfriendly fellow may thwart your plans for abyss exploration.