"To know is something. We'll see where it all ends up leading, but at least we can think about it, and tell the others, and stick together as much as we can." He begins to work on the vest.

"Watson, would it be alright if I invited César to stay the night with us?" Because yes, he's not going to assume Watson's alright with that, but also because he wants that us to be heard. It's not just 'I want him to stay with me' in this instance, but 'let's both offer him comfort'.