It was Lucas, who helped them earlier. He watched the entire fight of Jin Rou against the five emperors and was so much amazed. He knew that Jin Rou was an extraordinary being that would be difficult to meet even for a hundred lives, much less for a talk. A while ago, he was thinking of ways to tag along with them. After all, he was now a vagabond and it wouldn't be bad to have some strong companions along the way.
And Jin Rou was the perfect match. Knowing that they were searching for a certain place, he fortunately had an information regarding it.
"Oh, you know a place?" Jin Rou looked at Lucas, "Tell us some more."
He knew what Lucas was trying to do but he didn't mind it. In fact, it would be better if he tag along as Jin Rou was thinking what type of reward would he give to the deserving emperor.