Elf-guard of Gondolin who was friends with Voronwe and under the command of Turgon. In 495 of the First Age, Elemmakil was out performing duties when Voronwe brought the man Tuor to Gondolin. Elemmakil was very unhappy with Voronwe, since no stranger was supposed to enter Gondolin. However, Turgon allowed Tuor to enter, but ordered Elemmakil to guard the Hidden Way. Elemmakil's fate remains unknown.