You forgot that Mortal Kombat (2011) implied that Nightwolf is generations old.
yep not vague at all... did it also imply that he'd been to outworld before lol?
(Look I just don't see why you would even bring that up... it backs up no claims and is extremely random.)
Anywayyyy
I'm pretty sure NRS implied or stated that she was from an Outworld tribe or race...
They never said she had earthrealm ancestry or anything of the sort, whenever Ferra or Torr are mentioned it's always about Outworld.
We don't know what kind of involvement they'll have or how they will impact the story but there has been nothing that suggests that they have any ties to earthrealm in the slightest.
Since you mentioned Nightwolf, I'll just say that would just be weird/ridiculous...there's is nothing that warrants any speculation and here is why"
Given what we've seen from confirmed characters who are descendants or relatives they all have very similar traits and very similar if not the same abilities to their kin.
This is an irrefutable fact.
Last time I checked Nightwolf is fairly tall... and I've never seen a shaman midget.
Has anyone else seen a shaman midget before?... legit question.
Neither Ferra or Torr have any similarities to any characters we have ever seen in MK.