The Bizarre Adventure of the Dreadlord

"As expected of the Demon King! He easily accomplished what we couldn't do!" Do you think I'm an adventurer? In fact, I am the devil! I thought that after time travel, I could become an adventurer, defeat the devil and marry the princess, but ended up becoming the devil? Okay… My heart and my actions are as clear as a mirror, and everything I do is righteous! That power! Glory! Happiness! Civilization! Law! Wealth! Food! Public support! Me! Already picked up that original napkin! What? Spreading fear can quickly increase your power? "But I refuse!" [Contains a large number of JOJO terriers, ghost animals, Cthulhu terriers, please prepare an encyclopedia dictionary before reading!