Ravenheart

Ravenheart is known as the first to have ever accepted a Zar'Ilmask symboite and become a Warlock. He was once upon a time, a druid of the Circle of Ten, who was later imprisoned by his allies in an an amber shell, locked away for fear of what he could do. Since then the prison has been forgotten and no record of its location exists. Ravenheart, even in his imprisonment, still holds the first seat on the Warlock Council, an organization of the thirteen most powerful Warlocks in existence.
Rumors surround Ravenheart that his imprisonment was unjust and that even with what he had become, he was still a protector of the world, but there are no records to support any claims.