This page is designed to tell you a little bit about the Doriath Culture on Beleriand MU*.
The Culture of Doriath is home to the Elves who followed Elwe (later renamed Elu Thingol) who were named the Teleri or the Aftercomers, for they were the slowest of all Elves on the Great Journey to the Blessed Realm of Valinor. Elwe's people were waylaid on their journey by the disappearance of Elwe into the wild forests of Beleriand. They searched high and low for a long time before Elwe renewed, appeared with the new Lady of their people -- Melian the Maia.
Together, Thingol and Melian established Doriath -- The Guarded Realm, The Land of the Fence -- for Melian counselled the building of Menegroth, The Thousand Caves for the security of their people from future events that only she could see. About this whole land she set her Girdle, an unseen border of protection so that none who were not Fated or welcome within Doriath, could not pass.
Together, they had a daughter, Luthien. Arguably the most noted character of Doriath in The Lays of Beleriand and The Silmarillion, Doriath is known in the books of J. R. R. Tolkien's work primarily for two events: The Tale of Luthien and Beren (The Lay of Leithan, Release from Bondage) as well as the Sacking of Menegroth where Elu Thingol met his untimely demise, and Melian the Maia fled Beleriand back to the Blessed Realm.