Y/n P.O.V.

We all stop our battle as a new person has joined the fight. It seems that the pathetic general has called in help, so it can make people believe that he's the real hero and show people the 'glory' of Atlas. Looks like there's another bounty here who I practically didn't need to find. Mr. Book informed me that, she another person who dislikes Faunus and only believes that Atlas is the only strong kingdom in all the nations. Her bounty was at least 2 Million Lien. 

Salem: "Who are you wench, this is between me and the swordsmen."

Y/n: *Puts samehada on my back* "From what gather when I infiltrated that worthless kingdom to find my victims, she's a prideful, condescending and arrogant woman who deeply venerates Atlas, to the point where she overly exaggerates Atlas's greatness, denies any weaknesses that her Kingdom has, and believes that Atlas could take on the world and win."

Salem: "I was informed that Atlas was home to very prideful people."

Y/n: *Smirks* "That's correct, which is why there's so important people there who all have bounties. Whether they're human, politician, huntsman or huntresses, or even soldiers from that poor excuse of a military, I have killed them all, including my own father. Sneaking in there bases and stealing lots of there technology was also a fun thing to do. Many faunus looks to me as a hero for dealing with prideful people."

Salem: "Hm, and her being here to defeat us, will only increased more of their pride. " I just nodded.

Caroline: "It's not pride, it's just general statistic. With this Colossus, no one will be able to win. Atlas has made their machines stronger especially when dealing things that aren't human. I will kill all those that are a threat to Atlas. You two will face our Kingdom's greatest weapon." She raises the machines right arm and fires missiles at us. Once the missiles made impact, an explosion occur.

Beacon P.O.V.

Qrow: "Jimmy are you fuckin insane?!"

Ironwood: "It's for the good of the kingdoms. We have 2 powerful beings, if only one wins, who knows if they're coming back to kill us. Both are threats, so it's better to have both of them dead."

Raven: "No, you only did it to ensure that Atlas is the one who killed the Demon of the Bloody Mist and The Queen of Grimms. It was all just to make you feel like the hero."

Winter: "General, is that true?"

Ironwood: "This has nothing to do with pride. Humanity greatest threats are here and we're just sitting around here while they kill each other. Ozpin, you agreed with my methods right?"

Ozpin was looking or listen to their argument as he was busy looking at the screen to continue to see this final battle.

Y/n P.O.V.

Caroline: "Both target's are eliminated. It's to head back."

Salem: "That's what you think." She said as she walked out fine.

Caroline: "Guess only 1 threat is gone. I just need to take care of you."

Y/n: "Actually" *Both looked at me*" I'm fine as well, though you did managed to destroy my kimono." I just threw away the now ripped kimono revealing my shinobi outift. My attire consisted of a sleeveless black shirt, matching pants, complete with a waist-guard, striped wrist and leg-guards, bandages around my neck and black boots.

(I don't own this image. Just add boots and the mask isn't there.)

Y/n: "Guess I'm going to after to kill you old woman. Nothing personal *takes out his bingo book and looks to Caroline's page* "Actually it is personal, especially from what I've been informed. Good thing Mr. Book has spies everywhere."

Salem: *teleports next to me to see the book* "What do you have there?"

Y/n: "This my dear, is a bingo book. It pretty much sold in the black market to kill those that they want dead. Atlas has many people that want gone from this world. Caroline, Ironwood, Jacques, and many other are in here. Once you kill them, bring back the head to the informant, and lien will be transfer your account. Seems there's lots of people who want them dead."

Salem: "Let's just kill her so that we can continue our fight." I nodded.

Caroline: "So your both working together? I knew that you two are a threat."

I summon Hiramekarei and ran at her while Salem was throwing fireballs. The fireballs were deflected by the Colossus hard-light shield, but I was already behind her while transfer chakra to Hiramekarei. 

Y/n: "Hiramekarei Release: Hammer." The chakra that coated the blade turned into a hammer and I smash it to the machine, breaking through it's defenses.

The Colossus was sent flying to Salem. Salem created a sword and cut it's right arm. The Colossus was back on it's feet and fire it's Dust cannon at Salem. She quickly teleported away from the attack and swung her sword at the machine damaging it. Salem jumped back to avoid a drill hand. Caroline had the machine run at me with the drill. I jumped as the drill was close to piercing me. 

Y/n: "Hiramekarei Release: longsword." This time the chakra coat turn Hiramekarei into a longsword. I swung it and gave it a large gash on its body. 

Salem: "Seems that arrogant was your biggest downfall."

Caroline: "Die!!!" The colossus was now firing missles at us. 

Salem was throwing fireballs to counter the missles while I slice threw them with hiramekarei. The Colossus turn its arm into a drill and jab it toward us. I quickly got in front of us blocked it with hiramekarei so that it won't kill us. Salem use her telekinetic power to hold the arm, giving me time to attack.

Y/n: "Chigiri Tōhō: Honenuki" I created a large amount of light-blue chakra needles, which are then sent flying at the machine. It penetrates threw it's armor and creating holes that are showing it's circuits.

Caroline: "Damn you two! I'll make sure you stay dead for the good of Atlas!"

Salem: "Looks like all point of her sanity is finally gone."

Y/n: "It does happen to those who believe that they're better than others."

The colossus and now firing missiles at us again. Though, thanks to the needles it's causing lots of malfunctions. Salem fire more fireballs to make sure it stays destroys. The missiles that are fired, were destroy by me slicing them. As more missles are being fired, the arm was now on fire and it exploded. This is my chance to end this.

Y/n: *Hand sign* "Suiton: Daikōdan no Jutsu." I created a gigantic shark out of water and, by thrusting both hands forward, sends it to attack Caroline. 

Caroline: "NOOOO!!!" The water shark attack the machine, wetting it's circuit.

Thanks to my jutsu, the colossus was now shaking a lot and beginning to malfunction a lot. A few seconds later the machine exploded create a huge fire. We stand back and here Caroline's scream as she was burning alive. After a few minutes later, the fire was extinguish from the rain, leaving nothing but a broken unfixable titan. 

Salem: "Now that the pest has been taken care of, we can continue our battle." Behind her was darkness with a grimm skull and red eyes, looking at me terrifying. 

Y/n: "I coundn't agree more my dear Salem." I said with a demon shroud behind that's staring at her. 

There was lighting in the rain and the mist started to become more thick making it harder for us to see each other. The final battle will be end right here right now between the Devil and the Queen. Sensei's you'll be avenged.