This article is a stub. You can help Merlin Wiki by expanding it. Tunnels of Andor are near the Mercian border. They are infested with Wilddeoren (Lancelot and Guinevere). History[edit | edit source] To get to Hengist's dwelling, Arthur and Merlin ventured through these caves as it was a much shorter route (Lancelot and Guinevere). Gallery[edit | edit source] An illustration of the caves.Add a photo to this gallery Retrieved from "https://merlin.fandom.com/wiki/Tunnels_of_Andor?oldid=215079" Categories: Article stubs Locations Caves One episode appearance Series 2 Locations Series 4 Locations Recurring Locations Community content is available under CC-BY-SA unless otherwise noted.