Pidge caught that expression and then watched him wrestle it into submission. She's also fairly sure she's never seen Wash smoke, but that was probably because of Legion rules more than anything.

Did they do something to his memory here or this is just some kind of standard Wash stubbornness?

"Wash, it's me! It's Pidge!"

..Or is he mad at her?

"I know I've been gone, but I'm back now! I'm here to get you out!"