Macro Cosmos's (Japanese: マクロコスモスMacro Cosmos) is a type of Pokémon Trainer introduced in Generation VIII. It is the Trainer class used by people working for Macro Cosmos, notably Chairman Rose and Oleana. It is also the Trainer class of League Staff that were recruited by Oleana to stop the player from reaching the chairman in Rose Tower. Compared to other League staff, Macro Cosmos's have grey-colored hair, black sunglasses, Macro Cosmos shirts underneath their jackets. With the exception of Oleana, all Macro Cosmos's Trainers specialize in Steel types.