"You don't need money" he replied with a laugh and a smile, picking a glass up to fill with water."Firstly, no one pays for water in a pub. Second of all, no one actually pays for anything in here"
He ran the tap to make sure the water was cool enough before filling the glass. "You must be new" he added, bringing the glass of water over to him. "M'name's Sam" he added, putting it on the table beside him.