Vivien’s expression transformed from one of confident superiority to bewildered disbelief. “What does that mean?” she asked, her voice thin and strained.

“It means,” Dr. Evans explained, “that Luna inherited a unique genetic trait that skips generations and only appears under specific circumstances. This trait is tied to a specific lineage within your family. It’s quite rare and, frankly, fascinating.”

Caleb leaned forward, his curiosity piqued. “But how could we not know about this?”