Diglett is the name of a Pokémon. It is a Ground Type Pokémon, and is able to dig underneath ground, and rise back up. Other than it's head, Diglett's body is hidden underground, so his true appearance is a mystery. They evolve into Dugtrio at Lv. 26. Although it is not very well known in Nintendo, Diglett will appear in Super Mario Bros.: Pokémon Odyssey.
Super Mario Bros.: Pokémon Odyssey Edit
Diglett's have been seen acting as common enemies in the upcoming Super Mario Bros.: Pokémon Odyssey. They will act as the Pokémon variant of the Monty Mole. However, it is unknown where the player will find the Diglett's.
Pokemon Iron and Amber Edit
Diglett is a catchable pokemon along with the other 491 species of Pokémon.