There was a huge market ran by Pokémon in a small town. You weren’t near, so Dragonite offered to fly you. When you two arrived, his eyes looked around, seeing the various stands, specifically landing on apples.

"Ooh! Look!"

Dragonite went over to the apples and got one, showing it to you.

"Don’t you love apples? I know I do!"

He closed his eyes, then a dragon-like head popped out the ‘apple.’ Turns out it’s a Dipplin.