The scene begins in Richard's P.O.V. As he opens his eyes and gets up, the scene is a bit blurry.

Richard: Ugh, my head…

The scene starts to lose its blur, as we can see multiple Pokemon: Richard's Lucario, 2 Minun (one of them's a shiny), 2 Pikachu (one with a red cap and a bit of extra fur on his head), a Fennekin with a dark pink hat, and a Braixen. There is also a Chimchar with a red cap and a mustache, and a Treeko with a green cap and a mustache. Richard immediately goes to wake up his Lucario.

Richard: Lucario?

Lucario wakes up.

Lucario: (telepathically) Richard? Is that you? I can't see you anywhere!

Richard: Over here!

Lucario looks over at Richard, rubs her eyes, and stares.

Richard: What?

Lucario: Well, it's just that-

Richard: Oh my Arceus! Since when could you talk?

Lucario: Since you were a Riolu, I guess.

Richard: Don't be silly, I'm not a-

Richard notices he has black paws. He runs over to a nearby lake, and realizes he's turned into a Riolu, with extra blue fur on his head and human eyes.

Richard: AUUUUUUUUUGGGGGGGHHHHHHH!

Both Minun wake up.

Minun: Do you mind?

Shiny Minun: Uh, Thomas?

Thomas (Minun): Yes Percy?

Percy (Shiny Minun): Why am I derailed?

Thomas: Hey, I've also derailed!

Thomas & Percy: SOMEONE GET ROCKY OR THE BREAKDOWN TRAIN!

The Pikachus wake up.

Pikachu: WHAT BREAKDOWN TRAIN?!

Pikachu looks at the Pikachu with the cap.

Pikachu: Ash?

Ash: Pikachu? Y-you can talk?

Pikachu: No, I can't. I think you can understand me because…

Pikachu takes Ash over to the lake. Ash looks at his reflection.

Ash: I'M A PIKACHU AGAIN?! AUUUUUGGGGGHHHHHHH!

Percy: What's a Pick-a-chew?

Ash picks up Percy.

Ash: It's what I am now, Minun!

Percy looks puzzled.

Thomas: Um, his name is Percy.

Ash: Wait, so Pokemon give each other names?

Thomas: Pokemon?

Percy looks at himself.

Percy: OH MY LADY! WHAT HAPPENED TO ME?!

Then Percy realizes what happened to Thomas, and picks him up.

Thomas: Thanks Rocky.

Percy: Thomas, it's me.

Thomas looks at Percy.

Thomas: BUST MY BUFFERS AND FIZZLING FIREBOXES! WHAT IN THE NAME OF THE REV. W. AWDRY HAPPENED TO YOU?!

Percy: I don't know, what's happened to you?

Percy lifts Thomas' paw up to his eyesight.

Thomas: CINDERS AND ASHES!

The Chimchar and Treeko wake up.

Chimchar & Treeko: MAMA MIA, SHUT-A UP!

Richard: For the record, we're trying to, but something happened to us. I don't know what it was, but most of us were human at one point.

Thomas: Except for Percy and I. We were tank engines.