That sounded like something that should have been fought out and cleared up if that were all that was behind the feud, Sasuke realised, and looked at the slip in his hand with a frown again. His own signature had wound up on it somehow as 'acknowledging family', something that still made him decidedly unsure how to feel.

Which was why he sent a blank stare at Iruka at the conclusion the man made, voice matching his expression. "What? What can I say to her besides stop doing what you're doing?"