I saw that Death knights can summon a bunch of ghouls!!(Rotlimbs on the dead scar!!)

Just a correction, but he summons skeleton bodyguards which im assuming will be similar to the druids treants.

Oh,Yeah.I forgot.

Dude he can summon a ghoul early on and later skeletal gaurds

and the death knight is a hero class all its own either faction

also, i wonder if there will be any Tuskaar death knights.

i wonder if death knight can be a blood elf im gonna e then 

tuskaar is not an available race yet