Herrick's Navigation Sticker

A smooth, round adhesive marker, small enough to fit between Herrick’s fingers, affixed to a dark tunnel wall. The sticker glows faintly under the dim corridor lighting, marking a path or boundary. Klimt reacts to its placement, implying it’s part of a covert signaling system used to navigate or claim territory within Tunnel Nine. Herrick places it deliberately before advancing, suggesting its role in guiding allies like Jackson and Orfe or signaling dominance.