Dark-Type Pokémon are a category of creatures in the Pokémon franchise known for their unique abilities and characteristics. They often represent themes of mystery, stealth, and cunning. Dark-types are typically strong against Psychic and Ghost types, but they are weak against Fighting, Bug, and Fairy types. In battles, Dark-Type Pokémon can use moves that inflict status effects or deal damage while avoiding detection. Some popular Dark-Type Pokémon include Umbreon, Gyarados, and Zoroark. Their designs often feature darker colors and menacing features, reflecting their association with shadows and the night.