Mercury Seawall

An ancient, weathered seawall on Mercury protecting against harsh seas, constructed from durable materials. Eroded by time and elements. Chapter 36.

The Mercury Seawall, first introduced in Dark Age as an ancient, weather-worn barrier against the planet’s violent seas, evolves from a static relic of the past into a critical strategic asset during the Rising’s war for Mercury. Its eroded, time-worn stones become the stage for brutal siege warfare, where its crumbling defenses are both a liability and a last line of resistance. As the conflict escalates, the seawall’s fate mirrors the broader struggle: its fall or survival determines the momentum of planetary conquest and the survival of key factions.