Answer:
The legend stems from the Island of Negros. The period was marked by the believe in monsters and their ability to affect humans.
Step-by-step explanation:
Mount Kanlaon is located in the Philippines and it is an active volcano. The legend was set at at a time when people believed that monsters could negatively harm them if they were not appeased. The people lived within a kingdom and had a priestess who relayed the will of the gods to them. The priestess informed the people that a sacrifice of an unblemished maiden was required to appease the gods.
All parents cut their children to disqualify them from being used as sacrifice. Since Anina was not cut by her parents who loved her so much, she was chosen for this role. The timely intervention of Khan Laon saved her.