"...We don't have to if you don't wanna, I just needed to know if I needed to grab my Oyster or something. I'm fine with hoofing it." Because he didn't want Bro to think he was a sissy who wasn't willing to walk. Especially not when they lived so close to Diagon Alley already.

"You really think there'll be dark wizards there?" Then, the much more important question: "Can I buy something while we're there?"