The “Canker” side quest is an early opportunity in *Kingdom Come: Deliverance 2* that becomes available after completing “The Jaunt.” It’s a worthwhile task for players seeking additional income or useful gear, such as the Light Mace you acquire upon completion. Here's a clear breakdown of how to complete the “Canker” quest efficiently and continue progressing through Gules’ personal storyline.
Pick Up the Canker Side Quest
To begin the “Canker” quest, speak with Gules at Semine. You can do this during the wedding preparations of Lord Semine and Agnes—Gules is often found drinking before the ceremony begins. Alternatively, you can start it earlier by visiting Semine and speaking to Gules while he’s on patrol. Ask him about his past life as a bandit and offer your help in eliminating his former comrades. Canker is one of those targets, and this marks the beginning of your mission.
Find and Kill Canker
Once the quest is active, Canker’s location will appear on your map. His camp is located north of Nebakov Mill. Traveling there comes with risks, as the path is known for ambushes by random bandits. You may choose to avoid them using stealth, fight them head-on, or simply outrun them if possible. While these encounters are usually manageable, they can drain your stamina or health before reaching your main objective.
The bandit hideout itself is nestled in the mountains and can be easy to overlook. You’ll need to pass through a narrow gap to reach it—similar to the hidden approach to the Hermit’s house during the “Wedding Crashers” quest. Be ready for combat once you arrive, as Canker isn't alone. Several other bandits are present in the camp, so prepare accordingly before entering.
While some bandits might flee during the fight, most must be eliminated to fully complete the quest. Fortunately, Canker himself won’t run away, making it guaranteed that you can eliminate him as required.
Finish the Quest and Return to Gules
After defeating Canker and the remaining bandits, loot his body for the required item: the Light Mace. This serves as proof of your success. You’re also free to take any other items you find valuable from the fallen enemies.
Return to Gules at Semine to report back and complete the quest. Upon finishing “Canker,” you’ll need to wait a full in-game day before the next part of Gules’ story becomes available. Once the time has passed, talk to Gules again to pick up the follow-up quest, “Handsome Charlie,” continuing the journey through his past.
