There are too many things that need to fall into place for such a thing to happen but this is my fantasy Deception for Mortal Kombat Deception :
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*Nitara defeats Sektor. The Tekunin clan withdraws and Nitara informs Sub Zero she acted in good faith towards the forces of good in her actions and seeks a peaceful alliance between the Earth and Vampire Races and to jointly rid the universe of the Dragon King threat. Sektor now becomes Nitaras personal slave/robot. Sub Zero reports back to Lord Rayden.

*Nitara appears before the Dragon King and offers Sektor as a personal body guard and swears allegiance. The Dragon King accepts but secretly orders Kano to follow Nitara.

*Nitara meets with Lord Rayden and they conspire to overthrow the Dragon King.

*The fickle minded Kano has overheard the plot and reports to the Dragon King whilst Nitara is sleeping in her Koffin during the daylight hours. Kano and the Dragon King take no notice of Sektor, guarding still at the Dragon Kings side

*Sektors secret primary objective is initiated as a result of overhearing Kano and the Dragon King conspiring against his true mistress, Nitara. Sektor turns on the Dragon King and caught off-guard the Dragon King is defeated.

*Sektor's Tekunin Clan return from the shadows and are now at "Queen Nitaras" command with Sektor her number 1 general.

*Nitara assumes control over a majority of the realms and it becomes apparent she has deceived Sub Zero, Lord Rayden, the Dragon King and Kano to assume ultimate power.

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Well, I think the theory is sound enough but know it won't happen. I just think Nitara should play a major role in the series and could being the evil villainess she is be the ultimate deceiver of both good and evil for her own realm domination plans.