Psychic (type)

The Psychic-type is one of the eighteen official Pokémon Types. While there aren't any notable Trainers who specialize in Psychic-type Pokémon, the main Legendary Trio of this game (Solaran, Lunaro, and Cellance) are all part Psychic-type.

Pokémon
There are 18 Psychic-type Pokémon, which is 5.03% of all Pokémon (not counting different forms).