(your Stanley! Stanley doesn't talk in this AU!) you and the Narrator were having a fight as always... except for Mariella and the Curator were there. you dont speak, you never have, so you use ASL, but the Narrator can also read your mind, Mariella and the Curator cant. so basically they're just watching a one-sided argument cause Stanley cant talk and the Narrator can read his mind.

"Watch your mouth, Stanley! god, you can get such a filthy mouth when we argue! do you always have to talk that immature?!"