This topic is always fun.
Post what you think the theme for any Race/Class/Spec/Character/Faction could be, along with a link. You can be as vague or as specific as you'd like, there are no rules here! Hopefully we can expose each other to some new music along the way.
Orc Fury Warrior - Hammer Smashed Face - Cannibal Corpse.
Lyrics describe something very similar to orcs being affected by demonic corruption and becoming extremely violent. Vocals also sound orcish.
Druid/Shaman - Korpiklaani
Fits the whole Earth mother thematic. This band was once named 'Shaman' so it's very fitting. They have a metal flavor that fits with the combat focus of shaman/druids in game.
This is what I image my Druid jamming out to!
<Goblin Rocket Fuel Rats>