Constantine first appears in Volume 2 as a minor figure whose presence is defined more by his role than by any distinctive traits. Across the series, he transitions from a background participant to a character whose actions and allegiances become increasingly entangled with the central mysteries of the world. His evolution reflects the broader theme of hidden identities and shifting loyalties that permeate the narrative.

Constantine first appears in Volume 2 as a minor figure whose presence is defined more by his role than by any distinctive traits. Across the series, he transitions from a background participant to a character whose actions and allegiances become increasingly entangled with the central mysteries of the world. His evolution reflects the broader theme of hidden identities and shifting loyalties that permeate the narrative.