Hi people. Just want to say something before we get started. I'm sure most of you have seen the TMNT season 4 premiere by now, while I did enjoy it, I will not be putting in any more TMNT characters. Meaning April, Casey, Renet, the Fugitoid, Triceratons, all of them will NOT be in this story. Sorry, I already have enough characters as it is.

So, let's get started. Frozen is owned by Disney, TMNT is owned by Nickelodeon.

Chapter 26

Turtles' Lair.

Kristof found himself sitting on a beanbag chair in the living area, anxiously petting Sven's head. Even though Sven was enjoying the attention, Kristof found himself quite worried.

"You seem quite stressed."

Kristof looked up to see Master Splinter standing near him looking at the Ice Master with concerned.

"Well, I am." Kristof answered. "I mean, yeah I've seen the turtles in action so I know how good they are, but if Shredder's as bad as you say he is…"

"There is no need to worry." Splinter assured. "My sons and daughter have experience dealing with him, they know what they are doing. And besides that, they have strong warriors to assist them as well."

'The Mighty Mutanimals?" Kristof questioned, to which Splinter nodded. "So they're that good huh?"

"Indeed they are; both teams together defeated the Kraang, I have complete and utter faith in them."

Kristof gave a sigh in relief. However, both heard the sound of Olaf counting in the distance.

"58, 59, 60! Ready or not here I come!"

Splinter, Kristof, and Sven turned to Olaf looking underneath the Space Heroes pinball machine.

"Olaf? What are you doing?" Kristof asked.

"I'm looking for Anna, we're playing hide-and-seek." Olaf answered.

Kristof and Splinter looked at each other.

"Odd time to play games… wait a minute. Olaf, when did Anna say she was playing with you?" Kristof asked.

"Oh, right before the Turtles and their friends left." Olaf answered as he looked underneath a pillow.

Kristof looked to Sven and to Splinter.

"You don't think she'd…" Kristof questioned.

"She seemed determined to aid in rescuing her elder sister." Splinter said.

Kristof gave a light sigh as he put a hand to his face. "What am I gonna do with her?"


The turtles and Karai we're inside the slow-moving, invisible Shellraiser, carefully and quietly driving for Shredder's lair.

Leo was at the driver's seat; Karai was studying a map she had of the place that she made while she was living there; Donnie was making sure he had enough smoke-bombs; and Mikey was sorting through some fireworks in case they needed a flashy exit. Raph was on his T-phone.

"Okay, alright. Got it." Raph said into his T-phone before turning to Leo. "Slash and the others are in position, their just waiting for the signal."

"Alright, tell them to stand by, we're almost there." Leo replied as he made the final turn.

The invisible Shellraiser came to an alley near a manhole cover about a block way from the lair of the Foot. However, the stop was rather abrupt, causing the Shellraiser to bump a bit. When it did, Leo heard a muffled female grunt from underneath the floor.

When he heard all he could do was sigh, having a good idea what it was.

"We're here. Karai, could you please tell our stowaway we've arrived?" Leo asked nonchalantly.

"'Stowaway'?" Karai questioned. Leo motioned to the hatch in the floor that led to the Shellcycle down below.

The five teenage warriors got up and Raph soon opened the hatch, inside it, lying on the Shellcycle was none other than Anna, who could only look up with a guilty smile.

"Uh, hi guys." She said with a wave and a slight nervous laugh.

Mikey, Raph, Donnie, and Karai all face-palmed and sighed. "You've gotta be kidding me." Karai breathed.

Leo then offered Anna a hand, which she took and was helped out into the Shellraiser.

"Seriously, you got brain damage or something?" Raph questioned. "We told you not to come. What part of 'you can't come with us' did not process into that thick skull of yours?" Raph questioned as he pointed on her head for emphasis.

"Look, I know what you guys are gonna say. 'It's too dangerous.'" Anna began.

"You got that right." Donnie told her. "Did you even have a plan? Climbing a mountain to help your sister is one thing; this is a whole different ball game."

"Yeah, I know." Anna responded.

"I don't think you do." Karai interrupted. "You have no idea what's in there, or what Shredder is capable of."

"I know you're my friend Anna, but you have to stay back…" Mikey began.

"SHUT UP AND LISTEN TO ME!"

The five we're obviously shocked at Anna's surprised outburst. It wasn't like her at all to loose her cool like that.

Anna sighed as she regained her composure. "Look, I get that you guys want to keep me safe, and I appreciate that. I appreciate everything that you've done for my sister and me; that will never change. But I'm not completely helpless. You're right, I don't know Shredder, not like you do; but that makes me all the more scared for Elsa, not knowing what he could do to her. She's always been trying to keep me safe and protect me, but I want to protect her. Please, let me help you."

Anna looked to Leo with desperate pleading in her eyes. "If any of them we're in danger,…" she said gesturing to Karai, Raph, Donnie, and Mikey. "…Would you be really willing to stand by and do nothing?"

Leo then looked towards Karai, remembering what recently happened with her. After realizing she was his sister, he never gave up on her; even when she was unable to control her mutation or being mind-controlled, he always kept trying to help her. He'd be willing to do anything for his family.

Leo then gave a light sigh. "Alright, your in."

Anna gave a grateful smile.

"Leo, you sure about this?" Karai asked.

"She's safe if she stays with us." Leo then looked to the princess. "Anna, you have to stay with us at all times. You keep the volume low, and you do everything we say. You got it?"

"I got it."

"Good. Raph, call Slash, tell him we're ready and he has a green light." Leo told Raph as he went to his T-phone.

"You sure they can handle this?" Anna asked. "I mean, they are gonna be fighting the Kraang and the Foot."

"Anna they're the Mighty Mutanimals, emphasis on the 'Mighty'. They got this." Mikey assured.


Kraang warehouse.

Twenty Kraang droids, and even a Bio-droid, all roamed the massive warehouse, with some working at the alien computers. Hard to believe the most hostile species in ten dimensions was reduced to this.

An explosion came from the main door, getting all their attention.

Stepping out of the smoke was Slash with his morning star at the ready; with Pete, Rockwell, and Leatherhead behind him. Leatherhead gave a loud roar.

"Aw Kraang." One Kraang droid cussed at the sight of the mutants.

"Mutanimals! HO!" Slash yelled as he and the Mutanimals charged forward into the Warehouse.

The Kraang droids wasted no time opening fire on the intruders. The five in front we're the first to face the wrath of Slash as he swiped them all with his morning star. Two more tried to get him from behind, but his spikey shell protected him from the lasers, Slash quickly turned around and slammed his morning star into one of them, and then bashed the other one away with his arm.

The massive Kraang Bio-droid made a move for Slash but was tackled away by the equally massive Leatherhead. "Crush Kraang!" Leatherhead yelled as he picked up the large Bio-Droid and threw him to the other side of the warehouse, crashing into a large pile of boxes. The Bio-Droid didn't have enough time to react as Leatherhead jumped and body-slammed into him.

Three Kraang droids shot up into the air, hopping to hit the radical flying mutant pigeon. "Feel the feathered wrath of Pigeon Pete!" Pete announced as he flew down towards them and literally slammed into the middle droid. He quickly picked up the fallen droid's laser gun and shot the other two that we're looming over him before getting up.

Rockwell blasted a psychic wave from his head, blowing away two droids in front of him.

"Doc!" Slash called to him. "Get that distress call out pronto!"

Rockwell nodded as he hovered onto the second floor. Four Kraang droids guarded the alien computers, but Rockwell's eyes then closed before opening and they we're now glowing blue. The four Kraang in front had blue eyes now to. They turned to each other and shot their own before falling down.

Rockwell came up to the computer and began typing away at the alien device. "Hacking in now." The monkey scientist stated.

"Doc, hurry up!" Slash called from the bottom floor as he bashed away another Kraang droid and tossed an object to another one.

The droid caught the object and looked curiously at it, it was half-eaten loaf of bread.

"Bread! Give me bread!" Pete yelled as he jumped onto the droid and pecked away at its head.

Rockwell continued typing until the screen began to glow a bright pink and he smiled. "Yes, the distress call has been sent!"


Stockman's Lab

In the massive lab below Shredder's lair; Stockman-Fly continued to type away at his computer looking at the data the Kraang gave about Elsa, and studying her DNA sample he got earlier. So far, he liked what he was seeing.

"Oh, very fazzzinating." He said to himself. "Look at thizzz. Her DNA izzz unlike anything I've zzzeen before. Zzzome zzztrange energy circling her very own moleculezzz. Thizzz will be quite a uzzzeful azzzet to uzzzz."

However, before he could continue, there was an alarm on his console. A computer screen flashed red and black repeatedly.

"Oh what now?" He questioned before stopping his work and looking to the alarm. Though when he looked, he didn't like what he read.

"Not good." He then opened up the communications. "Mazzzter Shredder. Do you read me?"

"What is it Stockman?" He asked on the other side of the line.

"We have a zzzlight problem. The Turtlezzz are currently attacking our aliezzz the Kraang. They are demanding immediate azzzitance." Stockman reported.

"They may suspect our captive is with them."

"Zzzhal I zzzend reinforcementzzz zzzir?" Stockman-Fly asked.

"Send what they need, but not all. I will not leave my fortress unprotected."


The main door to the lair opened and multiple Footbots came pouring out. They ran at high speeds across the streets, some even climbed on top of buildings and began jumping from rooftop-to-rooftop.

This was quietly being observed by a certain orange-clad turtle, peeking from a nearby manhole cover.

Mikey closed the lid and turned down. "The cow has gone out to the pasture. Repeat, the cow has gone out to the pasture."

"Just say they're gone." Raph impatiently said as Mikey jumped down into the sewers and joined the others.

"Okay Slash, it worked." Leo spoke into his T-phone. "Loots of Footbots are on their way and will be there soon, just be careful."

"Don't worry we can handle it. Just get this Ice Queen chick and get out. Slash out."

The T-phone hung up and Leo turned to his brothers, his sister, and Anna. "Alright let's go."

They all nodded as they ran through the sewers.


Shredder's Lair

A drain lid was slowly and quietly lifted. Leo's head peered out to make sure no one was present. When he was sure he quietly jumped out and motioned for the others to follow.

Mikey came out first, followed by Raph, then Karai, then Donnie, and finally Anna. Anna looked around at the dark place she was in. Torches lit the hall, with large pillars, and some skulls imbedded into the walls, kind like what you'd find in an ancient tomb.

Anna shivered a bit. "This place is all kinds of creepy." She said, but Raph quickly covered her mouth and grabbed her before hiding behind a pillar with the others jumping onto the ceiling.

Two patrolling Footbots walked down the hallway and failed to notice the intruders that quietly hid from their sights. When they we're certain they we're gone, Raph looked to Anna with a slight glare as he still kept her mouth covered.

"Remember that little conversation we had about keeping the volume low?" Raph whispered.

Anna nodded and Raph let her go. "Sorry." She quietly whispered before the others jumped down and they quietly came together. Karai showed the map of the lair before speaking.

"Okay we're here." Karai whispered before pointing to the hallway. "There are two likely places they'd be keeping Elsa; either the lab for study, or the dungeon." She said as she pointed to the spots on the map.

"Okay then." Leo began. "Well, split up. Mikey, Anna, and I will take the dungeon; Raph, Donnie, and Karai take the lab. We'll meet at the dojo later."

They all nodded before running off in different directions.


Stockman's Lab

Stockman-Fly continued working at the console, studding Elsa's DNA even further. "Oh, what a magnifizzzent find." He continued to praise.

"With thizzz power in our handzzzz, we'll be unzzztopable!"

"Hey Stockman, don't talk to yourself." A certain female voice spoke out. Before Stockman-Fly could turn around, a hand grabbed him from the back of his head and slammed his head into the console, knocking him out. "It's not healthy." Karai finished with a smug grin as Donnie and Raph caught up to her.

"Well Donnie?" Raph asked as Donnie went to the console and set down in the chair after shoving the unconscious Stockman-Fly off.

"You guys see if you can find Elsa, I'll see what Stockman's finding to be so fascinating." Donnie instructed as he began to look at the work.

Raph and Karai took this time to search the lab. Raph looked into each of the habitats and the only things he found we're more of Stockman's mutant experiments. Karai looked into the prison part of it where there several lab tables with straps on them, perfect for strapping down unwilling test subjects, all we're empty.

After about five minutes, the two came back to the console where Donnie was working.

"She's not here." Raph said.

"Well, her DNA is here." Donnie stated. He turned on the screen and they could see strands of Elsa's DNA, they looked normal save for a light blue aura that surrounded each strand.

"That's her DNA?" Karai questioned as she and Raph marveled at that.

"Yeah, from studying a recent blood sample, and the Kraang's data." Donnie answered. "This… this is some incredible stuff right here."

"Uh, Donnie, I don't think we have time for this." Raph told him. "Plus, I don't think Elsa would like it if you studied the same DNA that was taken from her against her will."

"He's right. I'm sure you can just ask her when we rescue her." Karai added.

"Of course, you're right." Donnie replied. "Just one second." Donnie continued typing away at few keys before pressing one large button and the screen became blank. "Ta-da!"

"What did you do?" Raph asked.

"I wiped the computers clean." Donnie happily said. "Not just Elsa's data, but mutagen, brain-worms, all of it."

"Nice." Karai said with a sly grin.

"Sticking it to the Foot." Raph agreed. "Now let's go."

The three ninjas then left the lab.


Dungeon.

The door was opened as quietly as possible as Leo, Anna, and Mikey quietly snuck into the small dungeon contain only a few cells.

"Alright, start looking." Leo instructed. They each began to look inside one of the few cells.

"Elsa, you in there?" Anna whispered as she looked into a cell, only to find it empty.

Leo looked into another cell, only to find that one empty as well.

Mikey had similar results with the cell he checked.

"She's not here." Mikey stated.

Anna looked more and more worried for her sister.

"Okay, we're meeting the others at the dojo. Let's move." Leo said as they quickly left the empty dungeon.


Kraang Warehouse.

Only two Kraang droids remained. Slash bashed one head off with his morning star. The other one slowly backed up, but ended up backing into Leatherhead, who quickly grabbed and seized the Kraang droid before ripping the droid apart like tissue paper.

"It would appear that was the last of them." Rockwell observed as the Mutanimals came to the center of the warehouse on the lower floor.

"Well, that was pretty easy." Pete stated.

As soon as he said that, they heard glass shatter from above. They looked up to see ten Footbots fall from the ceiling and land on the floor, circling the Mutanimals. Windows from across the sides we're broken as more and more Footbots broke in.

It wasn't long until the Mutanimals found themselves surrounded by the many, many Footbots. All of which we're barring weapons such as buzz-saws, scythes, drills, and maces.

"Well then. Looks like the real fun's just about to start." Slash said with an eager smile.

Leatherhead let out a roar as the Mutanimals charged to the Footbots, ready for more action.


Foot Lair, Dojo

The six heroes came into the large room that served as the dojo. It was decorated with orange walls and four massive demonic statues at each of the walls.

"Dungeon's clear." Leo said as the heroes all came together.

"Same with the lab." Raph replied.

"We did manage to erase all the data they had on Elsa, and everything else in their systems." Donnie added.

"That should hold up their progress." Leo replied.

"That's probably great but, where else are we gonna find Elsa? She's gotta be here right? Right?" Anna asked frantically.

"Anna calm down, we'll find her." Mikey assured.

"Where else would they be keeping her?" Raph questioned.

"Well…" Karai began. "Best case scenario, they probably have her tied up in some broom closet or something."

"Worse case scenario?" Donnie asked, though he had a feeling he wasn't going to like the answer.

"Probably the one place 'dear-old-daddy' would be keeping an eye on her." Karai answered.

"Shredder's throne room." Leo stated.

"Yeah, and chances are she's in there." Karai replied.

"Okay then, this just got a whole lot more complicated." Raph said.

Before anything else could be said, a certain mutant turned visible in front of the whole group, startling them.

"Buncha suckers!" Bebop announced pointing a laser palm towards them. "I've been loosing a lot of beauty sleep because of you turtles!"

"Dah!" Rocksteady agreed as he walked in carrying a large flamethrower gun. "Shredder make us keep eye out twenty-four-seven. Is no fun, is boring."

The turtles and Kunoichi readied their weapons.

"Uh Mikey, who are these guys?" Anna asked.

"Bebop and Rocksteady. More of Shred-head's goons." Mikey answered.

"The six of us against these two morons? We got this." Karai stated with a cocky smile.

As soon as she said that, at least eight Footbots fell from the ceiling and landed on the ground, surrounding the heroes.

"Aw sewer apples." Karai cussed.

The enemy charged in at the heroes; who we're forced to disperse. Leo charged forward and slammed his feet into Rocksteady, knocking him back. Rocksteady then lit his flamethrower, sending flames towards Leo, who jumped back out of the way and threw several shurikens, which Rocksteady blocked with his gun. Leo then yelled as he charged forward.

Mikey twirled his nunchucks as he faced Bebop. "Think you can take me and my sweet moves Bebop? Bring it on!"

Bebop wasted no time in performing his 'dance moves', blasting purple lasers towards Mikey as he was forced to jump and avoid all the lasers while Bebop continued to snap and say 'He he'.

Raph talked Anna out of the way of a Footbot lunging a spear. He jumped with her behind one of the demonic statues and set her down.

"You okay?"

"Yeah, thanks." Anna replied. "What do we do?"

Raph readied his sais. "We got this, just stay here and don't get stabbed."

"But I wanna help!"

"No!" Raph told her, facing the enemy.

"Why not?"

"Because your judgment is really lame."

"I'm sorry, what?" Anna questioned with a raised eyebrow.

A Footbot jumped in with a spear, but Raph quickly impaled him before he landed. "Besides stowing away on the Shellraiser, you got hitched to a jerk that you just met!"

"LET IT GO ALREADY!" Anna yelled as she was about to swing the spear of the fallen Footbot.

"Whoa!" Raph yelled as he ducked the slice that actually decapitated another incoming Footbot.

Raph got back up and was quite peeved. "Are you nuts?! You almost cut my head off!"

"But I didn't." She said with a cocked smile.

Before Raph could come up with a reply Mikey was thrown and slammed into him, causing the two to impact the wall.

"Mikey! Raph!" Anna yelled. She ran to see if she could help them, but Bebop slid in front of her.

*Whistles* "You are one fine lady. And let me tell you, the ladies love a man like me." He said as he leaned on the statue with a smile.

"Ew." Anna said disgusted. "I'm not really a pig fan." She then quickly slammed a fist into Bebop's snout, causing him to squeal and grab his face. Anna wasn't done yet though, she grabbed Bebop's shoulders and slammed her knee right where it hurts the most.

Bebop's eyes bulged out as he held his crotch and fell to the ground.

"Why are women so cruel?" He cried.

Anna then turned around to see Donnie and Karai still facing some Footbots, and Leo struggling against Rocksteady. Anna looked behind her to the large demon statue, then back at the mutant rhino. She smiled as an idea formed in her head.

Leo was pinned to the ground by Rocksteady's foot. He held up his flamethrower. "Time to make fired turtle!" He said as he lit his flamethrower. But a rock was thrown and hit his face.

Unaffected he turned to the thrower of said rock.

"Hey rhino-man!" Anna called to him. "You ever heard how tiny rhino brains are? Like not even the size of a peanut!"

Rocksteady roared as he threw away his flamethrower and charged towards Anna, horn-first.

"Anna MOVE!" Leo yelled.

Anna waited at just the right moment, and then, she jumped just as Rocksteady was less then two feet away. She rolled out of the way as he slammed into the statue, shaking it a bit.

Rocksteady held his head in pain, but looked up to the sound of something crumbling. He saw the large statue was now starting to tumble down.

Anna quickly moved out of the way as the statue began to fall. Donnie, Karai, and Leo jumped out of the way, as did Raph and Mikey when they recovered to see the statue falling.

It slammed into the ground, and crushed all the Footbots. Rocksteady and Bebop we're not smashed, but both we're unconscious.


Anna was able to get inside a door leading out of the dojo, but fell as soon as the statue hit. "Not what I was going for." She was hopping the impact would knock out Rocksteady, not bring the statue down.

She got back up and turned around only to find rubble blocking the entranceway, preventing her from entering back in. "Well that's just great."

She heard the sound of paper rustling and looked near the entranceway to see a piece of paper just land on the ground. Anna picked it up and looked surprised at the content's; this was Karai's map of the Foot palace.

She looked at the map and realized she wasn't far at all from where Elsa could be held. She smiled at the thought of rescuing her older sister, but the smile soon faded when she remembered where she might be held. Anna looked to the blocked-off entrance way and knew it would be a while before her friends got out. She promised to stay with them at all times, but the situation wasn't leaning towards there. She sighed.

"Sorry guys."


Back inside the dojo, the five ninja we're coughing as the slowly got up and recovered.

"Is everyone alright?" Donnie asked.

"I'm good." Raph answered.

"I'll live." Karai added.

"Same here." Leo stated.

"Wow. Nice plan there Anna." Mikey congratulated only to realize the person he was congratulating was not there. "Anna?"

"Anna?" Raph questioned.

"Anna!" Leo called.

"Where could she have gone?" Donnie questioned.

"Guys look." Raph pointed to the broken remains of the fallen statue. A large portion of it was blocking one of the entrances. They quickly ran and tried to move it out of the way but it wouldn't budge.

"Anna you in there?" Karai called. "Anna!" No answer. She sighed and put her hands to her hips but realized something. Karai looked on her person and noticed something was missing. "It's gone. It's gone!"

"What's gone?" Mikey asked.

"My map. It's gone!" Karai stated.

"Wait hold on a minute." Raph thought "You don't think that…"

"You think Anna went off on her own to rescue Elsa?" Donnie questioned.

"No." Leo dismissed. "No one is that stubborn. Right?"

The turtles and the Kunoichi took the time to think and they looked at each other before remembering who it was they we're talking about.

Leo looked to the entrance way and only had one thing to say. "Oh boy."

Done. How did you guys like that? Thanks again for all your support. Things are about to get crazy for our heroes, just you wait.

See you next time.