Juan is the Gym Leader of Sootopolis City's Gym, known officially as the Sootopolis Gym. He left his Gym in the care of his former student Wallace, but returned after Wallace moved up to the position of Pokémon Champion, replacing Steven from previous versions. He gives the Rain Badge to Trainers who defeat him. He specializes in Water-type Pokémon.
His team consists of:
|Pokémon||Type||Lv.||Move 1||Move 2||Move 3||Move 4|
|Cloyster||Water, Ice||81||Rock Blast||Supersonic||Surf||Icicle Spear|
|Milotic||Water||84||Ice Beam||Toxic||Surf||Disarming Voice|
|Mega Gyarados||Water, Dark||85||Ice Fang||Earthquake||Waterfall||Dragon Dance|