I have a few questions about DKs.
I have 2 characters alliance on a server and I'm planning rerolling horde once WotlK is out but I want a deathknight, how do I unlock one? I heard its a quest that unlocks them but if I do the question on my alliance character will dks be unlocked for all the servers or simply my server and my faction.
In short can I unlock it on bonechewer alliance and play on skullcrusher horde (server names are examples).