Creeper is an Event Exclusive Trainer with Overpowered Pokémon. Creeper specializes in Ghost Type Pokémon. He appeared during the Pokémon Vortex 2015 Halloween Event. Deafeating him twice gave the Badge to the player.
Pokémon Vortex 2015 Halloween Event
First Appearance
Second Appearance
On being defeated once Creeper returned with a more powerful team. Myth said that nobody has ever defeated him twice.