Mummymon

Mummymon was one of the main antagonists of Digimon Adventure 02 and is a Digimon in the form of a mummy toting a rifle in the shape of a crutch. Though reluctant by nature, he can be quite dangerous. In Digimon Adventure 02, Mummymon has the ability to turn into a grey-skinned, one-eyed humanoid wearing a blue coat. He is partnered with Arukenimon and is deeply in love with her.

Information from Wikimon.