In spite of being entitled as a Gym Leader at his young age, Allister is a exceedingly introverted, shy, soft-spoken and bashful boy, hence always wearing a mask to conceal his face when he's around other people. Is extremelly rare that he appears in public, instead, he prefers spending his time alone in ruins and cemeteries.

And According to Allister, he claims to have the ability to see deceased Ghost-type Pokémon after a supposed accident at the age of four, where he had low chances of survive.

Now, after complete the Stow-on-Side Gym Mission, you finally enter into the great stadium, the public spectacles held, with crowds and TV broadcasts.

In the other side, Allister appears, you two get in the center of the Stadium.

"...'M Allister." "H-here...I go..."

Allister goes to his side of the battlefield and...

YOU ARE CHALLENGED BY GYM LEADER ALLISTER!