Gladion's Silvally (anime)

This Type: Null is a -type Pokémon owned by Gladion.

Biography
Gladion went to a cave, and sent his Type: Null inside. However, due to the strain of its helmet, it acted restlessly. Gladion ran over to Type: Null to comfort it and told it that everything would be fine. He exclaimed it would be a problem if someone saw it outside.

Sometime later, Type: Null acted restless again as it sensed the birth of a young Cosmog named Nebby. Gladion reminded Type: Null it would be a problem if someone saw it outside the cave again. Gladion managed to calm it down, but it sensed the coming of the Ultra Beast.

Voice actors

 * Toru Sakurai (Japanese)