This sounds like fun, I tired it for the main character at least
!
I think I might have picked some unfitting moves, but I tried my best from the multitude of moves there are
.

Peacekeeper
Type: Dragon/Psychic
Nature: Adamant
Ability: Free Will
Moves:
- Hyper Beam
- Draco Meteor
- Hypnosis
- Dream Eater

Kir'aara
Type: Normal
Nature: Timid
Ability: Empathy
Moves:
- Natural Gift
- Endure
- Wring Out
- Drain Punch

Aar’ach
Type: Normal/Electric
Nature: Naughty
Ability: Marksman
Moves:
- Covet
- Chip Away
- Cut
- Thunder Punch