What does Enzo learn from observing human interactions?

Enzo learns that humans value loyalty and love deeply throughout the narrative. This understanding is shaped by his observations of the relationships and emotional bonds among the characters in the story, particularly between Denny and his loved ones. Enzo sees how the loyalty Denny shows to his family and friends profoundly impacts their lives and the decisions they make. He also witnesses the depth of love that exists even in challenging circumstances, exemplified by the connections that persist despite hardship and adversity. This appreciation for loyalty and love is a central theme of the story, reflecting Enzo's belief that these traits are some of the most essential aspects of human existence. Through his perspective, readers gain insight into the value placed on those emotional ties, contrasting with purely competitive or self-serving aspects of human behavior seen in other interactions.