Dusknoir (Explorers of Time, Darkness, and Sky)

Dusknoir (Yonoir) is a non-player character from Pokémon Mystery Dungeon: Explorers of Time and Explorers of Darkness. He is a supporting character that plays a significant role in the game. He was first introduced to the player as a famous and wise Pokémon, exploring the world and solving mysteries, but later turns out to be a main antagonist. At the end of Pokémon Mystery Dungeon: Explorers of Sky, he is reformed.