A.N.
To those people who were my very first followers and decided to not remove me from their recommendations, I have a question for you guys. Remember back in like 2016, back when I started writing fics? The fics that I deleted, like Remnant's True Destiny (Horribly written and stupidly edgy Prototype RWBY crossover.) and such, with the only moderately decent fic of the bunch being RWBY Characters Vs? (A fic that was just a series of fight scenes with a RWBY Character or team going against anyone or anything.)

If you guys do, then here's my next question. Do you remember that one chapter in RWBY Characters Vs, when I wrote a what if scenario with Team RWBY, during the events of Volume 2, going against the Teenage Mutant Ninja Turtles? Something that arguably was the best thing that I had written at the time, only being contested by Captain Jack Sparrow vs Scarlet?

If you guys do, then here is one more question. Do you know of a musical artist named Brandon Yates? If you do, and you know of a track he made called "In Semblance Forever", then you'll see where this is going. Out of all of the things that I wrote from way back when and deleted, this little what if fight is probably the only thing that I would be willing to bring back to the light. However, this will only be a Single Chapter, dedicated to this one what if fight, only giving context as to how the fight begins and showing some of what will happen after the fight ends. If anyone wants to make it a story, feel free. But I will not be the one to do it, as I had lost interest in RWBY a while ago, and my knowledge of that show, as well as the Teenage Mutant Ninja Turtles is far from the best. I will however make sure that the quality of this fight is equal to, if not greater than the quality of fights that I currently write in my other (Much more popular, better written and successful) stories, in spite of this being a one off. With that said and done, I hope everyone who reads this enjoys this OneShot and until I decide to upload again. ;)

[Play RWBY Grimm Eclipse OST Title Loop]

It was nightfall in the world of Remnant. The once crowded streets of Vale have now been all but abandoned, as the residents have taken to their homes to rest their bodies and minds, after a full day of moving about. However not everyone was tucked away in their beds at this hour. As four figures, each brandishing their own unique set of weapons and traveling from the rooftops in sync with one another, silently leapt and bound their way towards their destination. A port on the edge of the city, littered with shipping containers that were stacked high enough to look like small buildings.

However, they were not the only ones interested in this location, as another four figures, all of which were young females, were already there, lying prone on top of some stacked shipping containers, observing the area, each having weapons of their own equipped and ready to pull out when the time was right.

[Silence]

One of the four females, who was wearing red, looked bored and spoke up. "Ugh. Why isn't anything happening?"

Another one of the females, who was wearing white shushed her. "Be quiet you dunce!" She whispered.

"Hey now Weiss," the female next to them, who was wearing yellow, spoke to the girl in white. "Don't blame Ruby for being bored."

"Yeah. We've been sitting here for hours with nothing to do and no snacks to keep us distracted." The girl in red, now known as Ruby, agreed.

"Just because nothing is happening yet and you and Yang are bored, doesn't mean that you two can complain about it." The girl in white, now known as Weiss, pointed out. "We're here for a reason, remember?"

"We know, Ice Queen." The girl in yellow, now known as Yang, replied. "Blake found out about the White Fang meeting up with some arms dealers at this time, when she and Sun snuck into that recruitment meeting a while back." She was referring to the girl in black that was with them right now.

"Arms dealers that, like Roman Torchwick, are potentially supplying the White Fang with more dangerous weapons than they already had." The girl in black, now known as Blake said, as she kept surveying the area around her. "We can't allow this to happen, or else we might end up fighting something just as bad, if not worse than that Paladin back on the highway."

"Eugh...I don't even want to imagine that." Ruby shuddered. "Dealing with Torchwick and the White Fang is bad enough already."

"Then stop whining, and keep watch." Weiss said. "Just because you're team leader, doesn't mean you get to take it easy."

"Awww Weiss. I didn't mean it like that." Ruby replied to her.

"Shhhh!" Blake shushed them. "Someone's coming."

The four girls laid prone next to Blake and watched four figures approach the area.

[Play TMNT OST Those Glory Days]

The four figures landed in the center of the port and were visible enough to be identified as large humanoid turtles, each with slightly differing shades of green skin, different colored headbands, and different weapons to distinguish them. The one with the blue headband and swords asked the one with a purple headband and bo staff something. "This is the place, Donnie?"

"Yeah, This is the place, Leo." The turtle with the bo staff, now known as Donnie replied.

"Good." The turtle with the swords, now known as Leo said.

"Hey, dudes. You think that any of these crates have some pizza in them?" The turtle with an orange headband and nunchucks wondered.

"Mikey, will you stop thinking about food for five minutes?" The turtle wearing a red headband and sais aggressively said to the turtle with nunchucks, now known as Mikey.

"Whoa, chill out Raph. It's just that we don't know when these guys are gonna show up." Mikey said to the turtle with sais, now known as Raph.

"You can survive a couple of hours without a slice, just like the rest of us." Leo agreed with Raph.

"Aw bummer." Mikey slouched down. "So the Foot Clan are coming here to give some weapons away?"

"Didn't you pay attention to Donnie when he went over this with us?" Raph questioned.

"I did...mostly." Mikey meekly replied. "I mean, These White Fang dudes really want these weapons, whatever they are."

[Silence]

Back with the girls, Blake had heard enough. "They're here for the weapons."

"Them?" Yang was unsure. "They don't look like White Fang though."

"Maybe they're newer recruits? Or another branch?" Weiss guessed.

"It doesn't matter." Ruby interjected. "Those guys are here for the weapons, and it's our job as Huntresses to stop those weapons from being delivered. Let's take them down before they have a chance to get away."

Back with the turtles, as Raph was busy being annoyed with Mikey, Leo could feel something was off. In that moment, he barely noticed four females jump from the top of a stacked set of shipping containers. "We've got company!" he shouted.

[Play In Semblance Forever by Brandon Yates]

The four turtles noticed the girls descending upon them, three of which brandishing their weapons and shooting at them with bullets that the four of them quickly flipped and rolled out of the way to avoid. As the girls landed and all had their weapons out, the turtles pulled out their weapons and prepared to fight back against their aggressors. Ruby then spoke up and commanded her team "Let's take em down, girls!"

The four girls charged towards them, and Leo quickly spoke up. "Pair up!" He and Raph stuck together, going for Ruby and Yang, while Donnie and Mikey paired up and went after Weiss and Blake.

Ruby and Yang saw the pair coming for them and propelled themselves forward with the recoil of Ruby's Scythe, named Crescent Rose, and Yang's twin gauntlets, named Ember Celica. Raph Crouched down and let Leo jump on his shell, before jumping off of him and up in the air to leap over the girls' charge, while Raph slid under them before kicking himself back up to his feet. Leo landed next to him, before the two then blitzed towards the girls, who stopped themselves from their overshot charge to defend themselves. Leo swung his twin swords at Ruby, who used her skill with Crescent rose to block the swings, while Yang was busy dodging the butt ends of Raph's sais before rearing her fist and going for a punch in the turtle's face, only for him to dodge and land a strike on her stomach, that she easily took.

Weiss stayed back to give support with her rapier, called Myrtenaster, while Blake charged towards the two turtles going after them with her sword and sheath, named Gambol Shroud, drawn and in her hands. She dashed towards Mikey, who saw her coming and slid under her, only for her to switch Gambol Shroud into gun mode and shoot at him. He quickly retracted his head into his shell to narrowly avoid getting it shot off by her, before Donnie came to his aid and slammed into Blake's body with his bo staff, only for two of her to somehow appear and for one of those two to duck under the bo swing while the other one vanished. She went to shoot at him, but then felt her leg get grabbed by Mikey, before she was tripped to the ground by the sliding turtle. Before the turtles could capitalize on this chance, multiple fireballs came towards them and the pair were forced to get out of the way before they could get roasted by the blasts.

Leo noticed that he wasn't getting through Ruby's defenses, and could see Raph struggling. He needed to be perfect in his next set of actions, or he could risk losing this bout. He waited for Ruby to defend herself from a spinning horizontal slash, and when she did, he took his chance, throwing one of his swords towards Yang, striking her in the head with the butt end of it, temporarily catching her off guard long enough for Raph to jump up and drop kick her in the gut to knock her away and throw Leo's blade towards Ruby, who quickly blocked it, but left herself open for Leo to grab her with his free hand and throw her in the opposite direction of Yang, before catching his second sword and going after Yang with Raph.

Weiss continued to shoot out fireballs towards Donnie and Mikey, who were avoiding them the best they could, while Blake got herself up and took aim, before propelling Gambol Shroud over towards where the turtles were headed and using the ribbon attached to it to make a rope trap that the two turtles just barely noticed and jumped over, but not before landing on a ice frozen ground that was set up by Weiss, causing them to slip and trip before sliding towards some shipping containers. The turtles both retracted into their shells before the impact and bounced off unharmed, before popping their limbs back out and continuing their slide until more fireballs flung them off of the ice.

Leo and Raph both worked together, slashing and stabbing at Yang, keeping her on the defensive for the entire time, as she couldn't find any opening in either of their attacks. She was slowly getting pushed back by the pair, ducking and dodging the blades coming for her until her back was against a shipping container. When the turtles pointed both of their plades to her body, she briefly froze, until a bullet from Crescent Rose came whizzing just past Leo's head and striking the container, distracting both turtles long enough for Yang to land a solid crouching cross on Leo's side, launching him towards Ruby, before larrioting Raph, knocking him down. She went to punch the turtle's head again, but he rolled out of the way and kicked her in the knee hard enough to make her stumble. Raph then kicked her there again to make her drop to one knee, before roundhouse kicking her in the back of the head to push her down some more.

Ruby went to shoot at Leo, but the turtle already corrected himself in the air and maneuvered his body enough to dodge the bullets being shot at him, before clashing with Ruby's Crescent Rose again. The girl however switched things up and went on the attack, using her unique Semblance to turn into rose petals and speed around Leo to go for a back attack. She swung her scythe, but Leo jumped up and jammed one of his blades into the ground, letting it stop Crescent Rose mid swing, and allowing Leo to land on the weapon. Ruby thought fast and pulled the trigger on her weapon, making it shoot and used that to force Crescent Rose to pull out Leo's sword and knock the turtle off balance enough, for Ruby to turn her scyther in the opposite direction, jump up and fire again, using the recoil to blitz into Leo and drop kick him away from her.

Mikey and Donnie continued avoiding fireballs, but Donnie could see that it was Weiss who was doing this and signaled to Mikey to grab his staff. Mikey did so and was soon flung over to Weiss by him, who had to stop shooting fireballs to avoid the incoming turtle. Blake attempted to go assist her, but was forced to narrowly duck under Donnie's bo staff as it was heading for her face. She turned and saw Donnie twirling his staff around himself, and swinging it with precise movements against her, making her struggle to counter against him, even when she could avoid his attacks.

Weiss defended herself from Mikey, who swung his nunchucks around as well as flipped and kicked about, moving in such an overwhelming manner that the girl was unable to fully defend herself, taking a few strikes from the barrage of attacks, before cloaking Myrtenaster in a red aura and striking Mikey's nunchucks with it, making a small explosion that knocked the turtle away. She then cloaked it in yellow, before dashing forward, but the turtle dodged her thrust attack and missed her thunder powered attack, as the electrical output shot out towards a shipping container and struck that instead.

Ruby and Leo were blitzing through the air, the turtle defending himself from the girl who twirled her scythe around and fought like a grim reaper ballerina in the air, looking almost like a red blur to him. In spite of her speed and ferocity, Leo kept his cool and defended himself just long enough to find an opening for him to exploit, parrying a swing from Crescent Rose, before reaching out and grabbing Ruby's cape, then swinging with all of his strength, throwing the girl away from him, allowing the turtle to retract into his shell and slide onto the ground, coincidentally towards Donnie.

Blake continued her evasion of Donnies swing, but failed to notice Leo's shell slide to her legs, tripping her up and allowing Donnie to land a solid hit on her stomach and knock her away. As Leo popped his limbs out and stopped his slide with his swords, to then go to Mikey's spot, Donnie dashed over to Raph's location.

Raph tried to kick Yang's head again, but she blocked it with her forearm, before grabbing his leg and pulling him towards her, and punching him hard enough to slam his body to the ground. Thankfully, the turtle shell absorbed most of the impact, but he was slightly dazed from that. As Yang was about to punch him again, Donnie's staff struck her in the face, making her flinch and back up, before Donnie jabbed her in the gut with it to make her back up even more. Raph pushed himself up to his feet and the two fought together, Donnie using his bo and Raph using his legs to knock her to her hands and knees and allow Raph to axe kick her in the head to daze her long enough for Donnie to backflip kick her into the air so Raph and he could both spin kick her away.

Mikey continued to duck and Dodge Weiss' attacks, until he noticed Leo coming in to flank the girl. Mikey then jumped away, prompting Weiss to prepare to shoot fireballs at him, only to feel herself get slammed in the back by a shell, which flung her over towards Mikey, who grabbed her by the legs and spun her around for a few seconds, before letting go and sending her flying.

[Silence]

The four girls all landed close to each other, all dazed and still trying to recover from these Turtle's team attacks. "Who the heck are these guys?" Weiss asked.

"They're way too skilled to just be normal White Fang Members." Blake said.

"We'll figure it out after we beat them." Yang said, getting up.

As the turtles approached the girls the sound of aircrafts and vehicles could be heard approaching. "Wait, what's that?" Ruby realized.

The turtles stopped what they were doing and quickly hid in the shadows, prompting the girls to get up and hide as well.

[Play TMNT OST Foot Clan]

Multiple bullheads soon flew over the area, and once stayed hovering in one place, multiple armored trucks had arrived. The armored trucks offloaded a group of White Fang troops, armed with swords and machine guns, while the doors to the bullheads opened up, and out of those stepped multiple Foot Clan ninjas, wielding their traditional kunai, shuriken, and katanas, however some of them had crates that were most likely holding the weapons that were mentioned before.

One White Fang troop spoke to the Foot Clan, holding a briefcase full of money and showing it to them. "We're here to retrieve the weapons you promised."

A Foot Clan ninja nodded and gestured for one of their cases to be opened, which housed something unexpected. Multiple Kraang plasma guns and blades.

The girls noticed this and realized that this was what they needed to stop, but after that fight, they couldn't take down the White Fang and whoever these Foot Clan ninjas were on their own. "What do we do?" Weiss whispered.

"We can't just let this deal go through." Blake quietly said.

"But we can't take all of them right now." Ruby protested.

"She's right Blake. We can't handle this on our own." Yang agreed.

[Silence]

As the exchange was about to happen The Foot Clan and White Fang both got their weapons up, as they heard something coming from above. They saw the turtles coming, but were not fast enough to stop them from landing right in the middle of the groups and knock out the Foot Clan ninjas holding the cases with the Kraang weapons. "Don't let either of these parties take these weapons!" Leo ordered.

[Play RWBY Grimm Eclipse OST Action Intense 06]

The Foot Clan ninjas sprung into action, dashing towards the turtles, but Leo and Raph fought side by side, blocking and snapping the katanas swung at them with their swords and sais. However this didn't last long, as the Foot Clan began to overwhelm them with not just numbers, but also their shurikens and kunai, putting the pair on the back foot.

Meanwhile, Mikey and Donnie defended the cases from the White Fang troopers, knocking out any that attempted to attack them up close with their blunt weapons, before being forced to tuck and roll out of the way of the troopers who had machine guns. The duo soon found themselves surrounded by the Faunus, realizing that they might be in trouble.

Just as the two groups were about to take out their party crashers, a volley of elemental bullets and fireballs stopped the groups from taking out the turtles, and forced them to focus on the four Huntresses that blitzed towards them.

Ruby and Weiss attacked the Foot Clan, with Ruby using his near inhuman speed to blitz her way into the group and fling their bodies away from Raph and Leo with her scythe, while Weiss gave supporting fire via freezing the ground beneath the Foot Clan, making them lose balance long enough for Raph and Leo to join in, blitzing their way through the crowd with Ruby and knocking them out.

On the other end, Yang held onto the ribbon of Gambol Shroud before propelling herself forward and pulling Blake to her and throwing the black clothed girl towards the White fang troops with guns. As Blake slashed their guns to pieces with Gambol Shroud, Yang used Ember Celica, combined with her already impressive strength to break the swords that the close range White Fang troopers were using against her. However, as she was about to get swarmed by the grunts, Donnie and Mikey came to her aid, bashing the unarmed White Farg troopers with their weapons until they were all knocked out.

[Silence]

As all of the enemies in the area were taken care of, the girls turned their attention to the turtles. "So you guys weren't with the White Fang?" Ruby asked.

"The White Fang?" Mikey replied. "Is that who those animal masked dudes were?"

Raph sighed. "No, we're not."

"Then what were you guys doing here?" Blake questioned.

[Play TMNT OST Like Tigers]

"We're enemies of the Foot Clan, those ninjas we just fought." Donnie explained. "We had found some information stating that they were delivering weapons to this place."

"So you came to stop them." Yang finished for him.

"I suppose we owe you an apology for getting in your way earlier." Weiss noted.

"It's no issue." Leo replied. "From what I can tell, you four were also trying to stop this weapons deal from happening. And in the end, we did."

"So...you're not mad at us for attacking you?" Ruby asked.

"These things happen pretty often for us." Donnie admitted. "It doesn't help that we look like this."

"Is there a way for us to make it up to you?" Blake was very serious about wanting to make amends for this mistake.

"How about treating us to some pizza?" Mikey offered. "That fight really made me hungry."

"Pizza? I think I know a place close by." Yang was okay with it.

"You don't have to." Leo.

"Oh yeah they do, bro." Raph said. "And they're paying."

Weiss sighed. "If that makes up for our misunderstanding."

Once the authorities arrived to arrest the Foot Clan and White Fang that were there, The Huntresses reported what happened to them, before they, alongside the Turtles, went to grab a few slices to eat together.

The End. Hope you liked it. :)