Emperor's Domination Wiki
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History

The Heaven's Secret Valley was founded by the Mortal Monarch in order to pass down the Machine World's craftsmanship.[1] Mortal Monarch is quite renowned in the Mortal Emperor World.[2]

Geography

The Heaven's Secret Valley is situated in the Mortal Emperor World, but its exact location is unknown.

Sublocations

  • Mortal King Palace

Techniques

The Heaven's Secret Valley's mechanical prowess could be considered the best in the Nine Worlds.[4]

Links

  • 2 Character(s) from Heaven's Secret Valley