Ella is Noah’s courageous and loyal friend who often acts as a sidekick, complementing his skills and offering a collaborative perspective through their shared adventures. She is adventurous and curious, often leading the way with her bold explorations.

Richie is the thoughtful and cautious member of the group who tends to rely on intellect and knowledge. He complements Ella and provides guidance through problem-solving and reflection during the group’s challenges.

The Shadow Master is the elusive and mysterious antagonist, whose presence poses a looming threat. Though seldom seen, he is a shadowy figure linked with a broader, mysterious narrative that unfolds throughout the series.

Megan is Noah’s sister, whose disappearance drives the primary quest of the story. Her open-mindedness and intelligence are vital, as she leaves clues for the others, and her character is revealed through her diary entries and others’ perspectives.