The Creation Hall wasn't actually anything special; it was just a large mechanical house, filled with gears and chains everywhere, along with various functional mechanical structures that made this house reach its highest guarded point.
On either side of the hall's main entrance, there stood a tall steel pillar.
Angel had just arrived at the main entrance of the hall, and before he even stepped in, he heard a voice: "Welcome, new member, to the Creation Hall. My name is Antonio, the Divine Spirit guarding the hall's entrance."
Angel looked up and saw that the speaker was actually a mechanical lion perched on the left steel pillar, wearing a polite brass coat. As its mouth opened and closed, gears within could be seen.
"Oh, Antonio, your valor had me captivated at first sight. If I encounter danger, may I seek you out, dear Antonio?" The speaker this time was a rotating dancer on the right steel pillar, also a mechanical construction, resembling a doll dancing in a music box.