Theo wasn't happy to see Charlie's scarred hands, even if it was caused by animals Charlie had been trying to help. "I'll scold him if he bites you." he assured.
He smiled a little bit as Charlie apologised for getting grumpy; he hadn't even noticed. "I think you're entitled to complain about rowdy patrons causing problems in your own bar." he pointed out.
"Thank you." he said, taking he little box of powder. "There's a Floo I can come through, yeah. Are you sure you don't want some company on the way out?" he was a little worried about leaving Charlie out on his own this late at night, mindful of what he'd said about the area, and guilty about parting without walking Charlie out as well.