Board Thread:Mortal Kombat X/@comment-9062114-20150104173601/@comment-809585-20150104180429

From what I can (vaguely) remember, hopefully someone can confirm this, according to dialogue with Quan Chi and "Sub-Zero" in MK:X Quan Chi mentions something along the lines of "I have your brother's soul, Sub Zero", now granted this is me going from what I remember and I can't recall the place I heard this.

It wouldn't surprise me, as Koldoom mentioned that the Soulnado somehow purified Noob.