Luke shook his head.
"I...appreciate the offer...but..."
He stopped. There was really no reason for him to accompany them. He might find Daniel much faster. But still, he was loathe to join a group. He didn't like depending on others, but he always helped them whenever he could. All the same, he wasn't sure what to do. Go with them, said a voice in Luke's head. The voice was warm, comforting...familiar.
"Okay," he said, nodding. "I'll go with you."