All of them

"Oh, hey Vomit Boy."

Yang had answered the door. She was wearing her classic yellow tank top and black shorts. Sitting on the floor behind her with a game controller in hand was Ruby Rose, and sitting at a desk studying was Weiss Schnee.

Jaune could hear the shower running, meaning it was probably Blake.

"What did you need?" Yang asked.

"Well, I had a toy I wanted to show Ruby," said Jaune.

"A toy," Yang rolled her eyes. "Whatevs. Rubes, Weiss, I'm heading out to the vending machines. Wnat anything?"

"Soda please!" said Ruby.

"No thanks," said Weiss.

As Yang left, Jaune considered his options. He could entrance Weiss, Ruby, and most likely Blake, but would he be able to explain himself when Yang got back? Or should he wait for Yang to come back them zap them all? It was hard to know how long Blake's shower would take...