The Relation Game

[Foxrally]

Pokémon Ranger and the Temple of the Sea, a movie involving Pokemon Rangers.

 

[Olli]

Buizel, the one true star of that movie ;)

 

[blue]

Aqua Jet, a move used by Buizel.

 

[Squirrel]

Shadow Sneak, another priority attack move!

 

[Meadow]

Shadow Sneak can be learned by Shedinja!

 

[DyingWillFlareon]

Ninjask, the Pokemon that evolves with Shedinja when you have a free space in your party.
Why did no one mention that Ghost Girl is in Mt Pyre?!?!

 

[Squirrel]

Dustox - A Pokémon often used by the Ninja trainer class!

 

[Olli]

Jessie, who obtained a Dustox while trying to get a Beautifly

 

[Squirrel]

Wobbuffet, because WOOOOOOBBBBUUUUFFFFFEEEETTTTTTTTTT.

Spoiler:

 

[Olli]

Psyduck, another Pokemon that would occasionally let itself out of its Pokeball

 

[DyingWillFlareon]

Green, in PokeSpe he had a Psyduck once considering he has a Golduck.

 

[Olli]

Gary, the anime counterpart to Green

 

[Squirrel]

Raticate, the famously dead Pokémon from Gary's team!

 

[Olli]

The Pokemon War, another fan theory pertaining to the first generation of Pokemon.

 

[Judge Mandolore Shepard]

Lt. Surge, a Gym Leader who has fought in a war

 

[Squirrel]

Raichu, Surge's most cute Pokémon ♥

 

[Pendraflare]

Thunderstone, the item that evolves Pikachu into Raichu.

 

[Olli]

The Shard Master, the person you got the evolutionary stones from in the third generation games by trading them for shards.

 

[Squirrel]

Graveller, a Pokémon that comes up a lot when smashing rocks for shards!

 

[Judge Mandolore Shepard]

Machoke, another Pokemon that needs to be traded in order to evolve