Sakugan

Sakugan is a Japanese term that refers to the ability to perceive and identify hidden or underground resources, particularly minerals and ore deposits. In the context of the anime series of the same name, "Sakugan," it specifically refers to the profession of individuals who explore and map the Labyrinth, a dangerous underground world. These explorers, often referred to as Markers, possess heightened senses, intuition, and resourcefulness, enabling them to navigate the treacherous terrain, discover valuable resources, and uncover secrets buried within the earth. The term implies not only the physical act of detection but also the knowledge, skill, and experience required to interpret the geological environment. The anime series expands on this concept, depicting Markers as pioneers pushing the boundaries of human knowledge and survival in a hostile and unknown world.