The Mummers traditional rite in Bulgaria is held every year where more than 5000 people from all over the country, including guests from different parts of Europe, Asia and Africa, take part in this ancient Thracian tradition. During the days of the rite, many people dress up in costumes and masks that they have created following specific rituals. What is notable is that the costumes and masks are required to be scary, where some even have a lot of bells attached to them. A legend tells that when the mummers dance in these scary costumes and masks, they scare away the evil spirits and honour the Thracian god of merriment, Dionysos. The rite signifies a passage from the cold winter months to the fertile and warm spring and summer months.