Serena

Ash turned to see his old travelling companion from Kalos, Serena. She lived in Kanto, he had forgotten.

"I know she's coming," Ash said. "That's why I'm preparing."

Of course, preparing meant pausing everyone including Serena to ignore the remote, then they continued their journey with Serena now in tow.

Once they were a good distance from the house, Ash had a fun idea.

He paused everyone then changed a few channels.

Delia became her slutty tee teen self again, while Misty and Serena remained the same.

Jasmine was made her Pinsir self, belonging to Ash.

Jenny was made a Growlithe that belonged to Delia.

Joy was made an Eevee belonging to Serena.

Viola was made a Squirtle belonging to Misty.

Jessie was made into Ash's little sister. The women were then all unpaused ao they thought they were on a journey. Travelling with Ash were Delia, Serena, Misty and their 'Pokemon', and Jessie, who didn't have a Pokemon yet.