In the scene, Hazel is confused about Frank's choice of a particular ghost, questioning why he can see that one. The mention of a ghost immediately raises concern for Nico, who seems puzzled by the situation as well. This interaction suggests that Frank's perception may indicate something unusual is occurring, hinting at deeper issues in their journey.

The dynamic between the characters reflects a deeper sense of unease, particularly for Nico and Hazel. If Frank can see a ghost that they cannot, it implies a disconnect or troubling secret tied to their experiences in the Underworld. This moment effectively sets the stage for exploring themes of visibility and understanding among the characters as they navigate their formidable environment.