"That... looks like a human." Xue Chen observed the presence of a young man approaching, but he couldn't be entirely sure he was a human, given the brashness an individual would require to actually stroll up to a shelter such as that.
Furthermore, if it really was a young human, why would they all be in such a state of panic, and why would Blood River King himself be concerned?
"Who dares approach?!" Blood River King called out to the figure below their walls.
The spirit was unfamiliar with Han Sen, and therefore, he did not know how strong Han Sen was. With his creatures all acting up, however, he knew he wasn't dealing with someone ordinary. Even Blood River King knew he should be cautious.
Han Sen saw the three super creatures and responded by saying, "I am Human Emperor, Han Sen. If you pass me your spirit stone, I'll let you live."