"We don't have to. But I'd like to." A beat. Trying to find the right words. "Look. It's just... I'm trying this new thing, it's called 'talking to each other'? Learning about the things we've gone through, the stuff affecting us. There's been enough years of radio silence and enough years where none of us knew the whole story. And I want us to be better about that, going forward."

Luther sets the souvenir mug back on the shelf, careful to not knock over any others. "But if you're not ready to, or not comfortable. We don't have to."

It's easy to pretend that he's only looking into this as a team leader, as Number One needing to know that Number Four is functional. But the more Luther examines the instinct, the more he knows it's not just that. It's checking in on his brother, too.