Kylor Pass

Pass on Mercury.

Kylor Pass emerges in the Red Rising Saga as a strategically vital chokepoint on Mercury during the escalating conflicts of Dark Age. Serving as a critical passage amid the planet's harsh terrain, it becomes a focal point for military maneuvers and brutal engagements between rival factions vying for dominance. Though its role is confined to the chaos of book five, the pass underscores the saga's theme of geography shaping the fate of empires in the frozen rim.