in the epic mount quest for paladins, the final boss you fight is actually called a death knight. he looks like a really beefy paladin in black armor who rides a black pally mount lookin' horse. anyone have any guesses as to whether the new one will look like this?

no idea

Not sure....but the Baron in Strat rides a Deathcharger
This is the name for the DK's mount so maybe it will look like that. Below is the link to the Barons mount.



http://i.thottbot.com/ss/o/48693.jpg


P.S.
    Looks badass....hope it looks similar