Erandur's stance relaxed slightly when Bill began to speak, especially when he spoke of helping them. Most people just ran at him like fools. So seeing as they tried to talk, and the reactions of the other two behind him gave him cause to at least take his hand off the maul's hilt.
Ben's ears perked when he heard the names Bill had listed off. While he couldn't place why but something in the back of his mind told him that it was his friends. Slowly, he made his way from behind Erandur. It was when Richie referred to him by his nickname, that his face brightened and he ran toward Bill only to wrap his arms around his waist in a tight hug.
"Oh, my god! Guys! It's you! It's really you!" Ben paused for a moment as he looked up between them confusion clearly on his still smiling face. "But, why are you all so old?"
When Ben ran past him, Erandur's demeanor did a complete 180. No longer on guard, he slowly put the hammer of his gun back in place while taking his hand away from it, his stance softened greatly. A wide smile was on his face as he watched them, it was nice to witness the reunion of friends.