Asgore is the ruler of the Underground and the final major boss in Undertale, the 2015 role-playing game created by Toby Fox, and his theme plays during that climactic confrontation. The music became closely linked with the character in fan edits, gameplay videos and tribute compilations after the game gained a large online following. Because the track combines sadness with confrontation, creators still reuse it years later to signal a serious, emotional showdown rather than a purely comic moment.