Loec

The patron of the Wood Elf wardancers, Loec is the God of Trickery, Music, and Revelry. Loec is a mysterious figure because his followers guard the secrets of his rites and purpose behind a veil of secrecy. His servants are occasionally called Feastmasters for their part in the great festivals, where they lead the celebration and perform intricate dances that recount the history of Athel Loren.

Source

 * Warhammer Fantasy RPG 2nd ED -- Tome of Salvation (pg. 125).