How to unlock the Remnant 2 Ritualist archetype

How do you unlock the Remnant 2 Ritualist? If you've exhausted the base game class selection in Gunfire Games' world-hopping sequel, the odds are high that you've got your eye on the Ritualist. This occult archetype eschews raw firepower in favor of stacking harmful status effects upon foes, inflicting terror, and even draining their own health pool for more damage. If all of the above appeals to you, then unlocking it should be your first priority.
The Ritualist is a Remnant 2 archetype exclusive to the Remnant 2 Awakened King DLC, so that's one obvious barrier to access. Thankfully, the steps to unlock it once you purchase the DLC are fairly straightforward; unlike the Remnant 2 Archon, it requires no special conditions or datamining. Instead, you just have to reach the archetype engram material's secret location in the action-adventure game, and we've scoured the length of the Forlorn Coast to find it. Here's how to unlock the Remnant 2 Ritualist archetype.
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