Urlf was originally one of the chieftains of the Snaegr and his fury, strength and devotion to Khorne saw his elevation to daemonhood. With his apotheosis, his fellow tribesmen took to worshiping him as a daemon-deity of Chaos in his own right. The night he ascended having been adopted as his summoning day, where the Snaegr summon their ancient chieftain that he might impart the mighty blessings of Khorne upon their strongest warriors before they take to the south to offer up a bloody tithe to their god Khorne. This day is known as the 'Moon-Time of Urlf'.