Duskull

“DUSKULL can pass through any wall no matter how thick it may be. Once this POKéMON chooses a target, it will doggedly pursue the intended victim until the break of dawn.”

— Pokémon Ruby

“DUSKULL wanders lost among the deep darkness of midnight. There is an oft- told admonishment given to misbehaving children that this POKéMON will spirit away bad children who earn scoldings from their mothers.”

— Pokémon Sapphire

“A glare from its single scarlet eye makes even burly grown-ups freeze in utter fear. It is a nocturnal POKéMON that roams about under the cloak of darkness.”

— Pokémon Emerald