Board Thread:Mortal Kombat X/@comment-4222221-20140620035906/@comment-422853-20141007232825

216.80.140.168 wrote: I don't Raiden is made aware of Moloch and Drahmin, plus he never even encountered them in the storyline of Deadly Alliance.

Even if he did knew them in the original timeline, he never fought them as the Oni fought Scorpion and won, disappearing into unknown as Shang Tsung's palace was destroyed thanks to Raiden's attempt of sacrificing himself to kill Onaga (which it didn't work).

I don't the Oni would be good allies to Raiden even if he tried interacting with them. I dunno, with how primitive the Oni in general kinda are, I could see Raiden just showing off a little lightening and then they'd be scared into obeying/serving him, which of course would be short-lived if that's what led to Quan killing Moloch.

Forgot about Raiden not meeting them in Deadly Alliance's story though, so you may have a point there.