Erinia

Erinia is a MMORPG with some elements of Brazilian folklore and religions. All monsters in Erinia are based on Brazilian myths, such as the Sací, and the spell system is based on Afro-Brazilian religious rituals (known as macumba). However, the world of Erinia is a basic medieval/fantasy world. The game takes place in the Tuorhence continent, in which are placed three cities: Aquilonius, Erynian and Hesperius, which are in constant war. New players start at Aquilonius, but can enlist themselves as citizens of any of the three cities.