Groudon is a legendary Ground-type Pokémon, and a member of Hoenn's Weather Trio, alongside Kyogre and Rayquaza. The giant Pokémon is somewhat anthropomorphic, with a big soft belly, a sizeable rear end and a huge segmented "private part", complete with fat soft balls.
Groudon controls the land, bringing much-needed sunlight to flooded regions, and is said to be friendly and helpful. However, should he and the sea-controlling Pokémon Kyogre ever meet, the two fierce rivals will do battle.