To fool his enemy, he had to fool himself first. That's what Ranz did to defeat the Alpha Zombie.
After lifting the stone cover completely, Ranz was shocked at what he saw.
"A treasure chest!" He exclaimed.
Right. What was hidden in it was a treasure chest in gold color.
Ranz grinned with his eyes shining. "Hehe, lucky!" Seeing the treasure chest, his heart pounded like crazy. He was very excited to grab it.
He was about to pick it up but his hands froze in front of it. 'Wait, wait! This is labyrinth. There is a tendency that it might be a trap,' Ranz thought.
Therefore, for safety measures, he decided to inspect it first before he would pick it. Otherwise, he would only have himself to blame if it turned out to be a trap.
Thus, he inspected it. Although he inspected it, he was just actually looking at every side of it. He had no skill suitable for detecting traps. If his profession was a thief he might have some skills suitable for trap detection.