If anything void ranger is givenDark ranger, even nathanos is shouting in the new bg about us not having dark rangers in our ranks!
Void ranger.. yea this is something some fanboys and girl made up afther alleria showed up, but lets be real a void ranger aint happening, its one character who got special during legion this is not enough(lore and gameplay)bits to support this anyway further to use it as a new class. I mean we already have a class who got more and more void related stuff( which is a ranged class already) so that eould be enough to make room for something we dont have.
The ones that make sense looking at the current direction and lore we have got so far.
1: dark ranger
2: shadow hunter ( glaive wieling voodoo baddass and some voodoo doll stuff and this could be interesting.
3: tinker( not my favorite idea)
4: necromamcer(sadly, but the least likely to happen)