Free Step Dodge

I have hopes for Sheeva to finally return but I'm predicting a Rain situation.

I saw Cyrax and Sektor. I did hear stories of Sheeva making an appearance, but Nightwolf?

Oh boy you're in for something.

At the very very VERY end of the trailer you see an aged Nightwolf with grey long hair, that or its Fujin since the character is covered in electricity, but the pose and the headband look very much like nighhtwolf (and nightwolf also had electric attacks)