With the Rank going nuts fending off the heroes, the Foot Clan are in a struggle whether to decide serving Shredder or Karai, even if their master had been brought back to life.

Shredder: Foot! Rally to me and assist the Rank in destroying the turtles, once and for all!

The Foot however were torn, whether to attack the Rank or aid them. Shredder noticed their hesitance, to which of course he didn't like at all.

Shredder: Attack!

Foot Elite: Master, if these dragons go into the world..

Shredder: Should we care? Now, we must aid them in finally annihilating the turtles FOR GOOD!

Baxter Stockman meanwhile in his exosuit swung at more Rank before Shredder took notice.

Shredder: And I get to be rid of a thorn in my side *Shredder jumped at Stockman to slash at him through the exo suitsvisor*

Stockman: Shredder! *tries to swing his arm, only for it to get slashed* Uh oh..

Karai: Father, stop! *she points her sword*

Shredder: You dare, Karai?!

Karai: The Foot answer only to ME, now! You died falling from the Foot tower, Stockman is right. All i see is a zombie, not my father! *poses with her sword* Foot, assist the turtles, leave Shredder to me.

The Foot Clan, one by one nodded at Karai before departing

Shredder: Karai. I gave you EVERYTHING! I found you on the streets of Tokyo, i raised you, I trained you! And this is how you repay me, being in the ally of those FREAKS!??!

Karai: I'm not intimidated by your words, nor tone. *whips out her katana* You are not my father, not anymore.

Shredder:...So be it..

Shredder wastes no time lunging at Karai, swinging his claws, which Karai dodged with ease, their various sparring and training exercises have caused both fighters to anticipate each others attack.

Karai: *blocks each slash from Shredder* Once this is over..hrgg *struggles* The Foot will leave New York, never to return.

Shredder: *in the struggle, leans in* Once it's over, there will be no one to stop us from claiming the world.

With a devastating high kick, Shredder knocked Karai to the ground, as he jumped at her for the kill, Karai lifted her feet and gave his chest a viscous double kick.

Shredder: Ugh!! *Collapses, noticing a crack in his armor*

Karai: Think i'd forget the weakpoints of your body armor? *tosses shurikens*

Shredder: *slashes each one with his claws* And think i'd forgotten every tactic you pull to try and best me?! You still fight like a child, Karai! *slashes at her side*

Karai yelled in pain and was kicked to the ground, rolling harshly before hitting a pillar.

Shredder attempted to finish her only for Karai to dodge in time and pick up her Katana. The two fighters continue slashing and blocking eachothers attacks with neither one giving up.

With a heavy kick to the head, Karai shattered the front piece of Shredders helmet, her blood ran cold upon the sight. It was an almost zombie-like face with blank eyes, the scar from Splinter was still there, but the dark hair was a dull, dead grey.

Karai: You died long ago...Shredder...

Shredder: Karai, I will have your head! And later the turtles! You have learned nothing of strength!

Karai: *takes a deep breath and steadies with her katana* You are wrong, I am 31 and this is something I learned myself!

The two warriors charged at each other then jumped

SLASH

Karai landed on her feet, groaning as the left shoulder, chest and arm pieces of her armor broke off, leaving a deep cut. Shredder on the other hand fell to the floor, headless. The student had triumphed over the master.

Karai: You died..with no honour.

She then joined the rest of the Foot in the battle