Zeraora isn't exactly 100% Rye's pokemon, but it follows him arround. A lot. Never has it fought for Rye, either. It just steals his food.

Mienfoo
Gender: Female
Ability: Reckless
Drain Punch
Force Palm
Jump Kick
Aura Sphere

Sneasil
Gender: Female
Ability: Inner Focus
Shadow Ball
Metal Claw
Ice Shard
Hail

Salazzle
Gender: Female
Ability: Corrosion
Ember
Venoshock
Toxic
Nasty Plot

Absol
Gender: Male
Item: Absolite
Ability: Super Luck
Sucker Punch
Future Sight
Perish Song
Megahorn

Breloom
Gender: Male
Item: Toxic Orb
Ability: Poison Heal
Leech Seed
Seed Bomb
Dynamic Punch
Protect

Zeraora
Gender: None
Ability: Volt Absorb
Close Combat
Plasma Fists
Discharge
Thunder Punch

He starts out with Sneasil, who he has had even since he lived in Alola! Absol is his second Pokemon,

*may edit