The Witylai Festival is a religious event that occurs every last Sunday of February. The famed princes of Trathira attend this ceremony each year. During this Festival, thanks are given and a massive feast is prepared to occupy the Gropagas. After the feast, Inglip gives each Gropaga over the age of eighteen an individual task, often easy, to prove that they are worth something to the Dark Lord. If they cannot complete the task, or refuse to do it, they are deemed worthless and are then decapitated using the Rathok Ritual.