Chase looked around at all of the people standing before him, Ozpin had been kind enough to let Chase use of the classrooms to tell everyone what to prepare for. Even though they were listening intently Chase knew that they would turn on him if he was wrong about Ironwood coming here for more than his arrest -Luckily I don't think Ironwood counted on them actually listening to me-

"If I am right that Ironwood is here for more than one reason then he will play it off as my arrest and then try to take you by surprise, if I know him he is counting on two things. First that it took a lot of your aura to subdue me and secondly that none of you will actually believe me. Fortunately I can tell if he has brought anyone with him as I have the ability to sense aura, if there isn't anyone with him then I'll just go with him."

Chase looked around to see the reactions of the people in front of him, they all seemed happy at that suggestion which was disheartening to say the least. He sighed and then went back to his explanation

"On the other hand, if I sense the aura of others who are infused with dust then I ask that you help me, if Ironwood is seen to be able to take down the Hunters and Huntresses of Beacon then that would be a symbolic victory for him, everyone else might just give up and surrender therefore I am going to run you through the fighting styles and weapons of the mercenaries that he has infused with dust"

Chase ran through his memories of all of his fights while he was with Ironwood and pointed out any weaknesses or strengths he could remember them show outside of the arena. By the time he was finished he himself had little time to prepare for the possible upcoming fight. He let Ozpin cuff him as he was led towards the airship dock. Ozpin slipped the key into Chase's hand and made sure the rest of the Hunters and Huntresses were ready. By the time they reached the airship dock Chase could see General Ironwood's private airship closing in.

"One more thing before this goes to shit, I would like to apologise to all of those I attacked when I lost control earlier, however be warned that I'm not the only experiment that can lose control"

As soon as General Ironwood's airship landed Chase activated his semblance and searched the ship for any auras. To his surprise there was nothing other than General Ironwood's. -Why would he come here alone, this would be his perfect opportunity to strike- Chase turned his focus away from the airship and realised why it was empty. He could feel auras infused with dust all around him. -Shit they know, they were there during the briefing, he even planned for this- and that's when he felt something leave the ship. An incredible amount of aura being produced by just one source, when he focused on it he could feel every type of dust inside it. He switched off his semblance to see a short girl with orange hair. He turned around to see everyone had seen his horrified face

"What the hell did you do Ironwood?"

"You're the abomination here"

"What was dust infused people not enough that you have to go around creating worse"

Ironwood gave him a confused face "I have no idea what you're talking about"

"I'm talking about her" Chase said glaring at Penny nearly spitting his words

"Chase she's good, she helped us before" Ruby joined in

"Oh, you don't know do you"

"Know what?"

"Why stop with one form of dust, he didn't, she's infused with every kind of dust. I'm surprised she can stand right now"

Ironwood smirked at what Chase said "So you know about Penny"

"It's hard not to sense the immense aura she gives off, also why bring her here if you just came for me"

"I didn't assume you'd come easily"

Chase began trying to unlock his cuffs with the key that Ozpin gave him. That's when he felt his handcuffs start to burn and dropped the keys onto the ground.

"Now now we can't have you escaping that easily" he heard Cinder walking through the crowd as she stood in front of him

"Why don't the rest of you show your faces, that's why you are here isn't it. Keep an eye on me to make sure I didn't plan anything"

Chase looked around to see no one else reveal themselves -They want to make sure that the rest are trusted when the fight begins, she only revealed herself to keep me from being able to join the fight-

"Or not, anyway, how is it that she is in control anyway?"

"Well, she's not human therefore we can make sure to keep those monsters in check"

"She's another one of your toy bots then. That makes sense." -He's confident, he might still think they'll turn on me. Either way will this amount be able to fend him off, not if Penny joins in she could be worth an entire school of Hunters, if I can cause her dust to come out she might be more manageable-

"So then you think you 10 mercs plus that robot can take on this entire school"

"Easily, though I was really hoping to do this democratically, I mean seriously, they are all tired from fighting you and I believe most of them would rather you dead"

"I doubt that, now way would they just stand by and let you take over"

"Even so I have the advantage as they can't recognise my people from yours" -I knew I forgot something, they have no idea what the enemy looks like- He looked around to see the hunters and huntresses around him, none looking willing to fight. Chase sighed but then he heard a gunshot go off to the left of him, he turned in the direction but didn't see anyone. Suddenly his handcuffs were broken and he could fight. He turned to his right to see Ruby with Crescent Rose readied, swiftly joined by her team and team JNPR

"So what's your plan" she whispered to him

"Leave Penny to me, team RWBY can fight Cinder while team JNPR get the other students to fight and make sure there are at least two people fighting one of these guys, be careful of their dust and combos"

She nodded and then used her semblance to close in on Cinder and the rest of her team followed. Chase focused on penny. As he walked up she released her weapons, an array of swords. Chase activated his gauntlets and ran towards her. She dodged his punch and followed up by hitting him with her swords. Chase got up to avoid another one of her attacks. He blocked the next one with his gauntlets before going in and landing a hit. Even though he hit her Penny didn't even flinch. -So physical attacks are out of the question, I need a plan to deal with her- Chase dodged a few more of her attacks before punching her again, this time activating the fire dust in his fist causing a small explosion upon impact. This time she flinched a little but at this rate he wasn't getting anywhere. -What if I could activate the dust inside her… it could work but I'd need to get a strong connection with her aura, I've got it-

Chase leaped back and ran towards team RWBY, activating his aura only in his right eye so that he could keep an eye on Penny. They were fighting Cinder, Chase jumped in and punched Cinder knocking her back. He activated the ice dust in his other gauntlet and froze the ground around Cinder.

"We have to end this quickly, I need your help with Penny, Blake send one of your shadows in"

Chase created an illusion of Blake behind her shadow and then he ran to Cinder's side after she hit the shadow she turned her attention to Chase, knowing the second one was an illusion. -God I hope this works, otherwise Cinder could be troublesome-

Cinder's View

-He must be stupid if he thought I'd fall for his illusion- Cinder took some of her fire dust and sent it towards Chase activating it to cause fire pillars to appear in front of him. She saw him get caught in one -That was almost too easy- at that moment she felt something hit the side of her face and then there was an explosion and Cinder lost consciousness.

Chase's View

"Oh thank dust that worked"

"What did you just do?"

"I'll explain later, first we need to get out of here, Penny's charging something up"

Chase and team RWBY got out of the way just in time to avoid Penny's beam. -Ok this is just not fair, she has a freakin laser-. He turned around to team RWBY

"I need you to distract her for a while"

"Are you serious?!"

"I can't take her down normally but I have a plan and it requires some time"

Ruby nodded and they went to engage Penny. -Alright, I seem to be able to control my other aura so this should be no problem- Chase began focusing on the dust infused in him and began channeling it to his gauntlet. What the hell do you think you're doing using me like this -Be thankful I left this much of you in me-

Chase looked up and saw that team RWBY were doing a good job distracting Penny, though more through peaceful ways than trying to fight her.

He ran up to them and shouted "Back off I've got this from here"

"Just please don't kill her" Ruby requested

"Don't worry I don't think I could if I wanted to. Though she is going to need you whenever I've finished"

Chase dodged her swords and placed his gauntlet with dust from within him on her head and released it into her, he was lucky that the ice dust that was infused with her was similar to that which was inside him. Firstly he began adding to the dust that was flowing through her, he then found a barrier which stopped it from gaining control and helped weaken it before removing his hand.

"That should be enough to stop her fighting us for now" Chase said heavily, tired from his over-use of his semblances.

Penny stood still for a moment before attacking the dust infused mercenaries, a manic grin on her face. Seeing what Chase did Ironwood pressed a button and deactivated Penny.

"Ruby, remember I said she's gonna need you when I was finished" Ruby looked at him nodding "You need to make sure that Ironwood doesn't get to her… also getting that remote might be useful"

The Ruby went after Ironwood along with Weiss while Blake and Yang got Penny to safety. Pyrrha was the one to get the remote using her semblance. Chase saw that Ironwood was still retreating and that he had the microphone that controlled the mercenaries. Quickly he focused and created an illusion inside Ironwood's airship and used his trick from earlier to switch places with the illusion. Barely able to stand Chase closed the door to the airship before Ironwood could get in. He found a speaker inside the control room and used it to get into contact with the people outside

"Get the microphone off Ironwood, if you destroy it the mercenaries should stop attacking you. They are being forced into it by some implant"

Chase stumbled around the airship until he found the research notes on Chase, Penny and the other experiments. He used the last of his aura to ignite the notes so that no one could ever find them, of course he would have to find the copies but at least this would help. Just as he used the fire dust he collapsed to the floor. The fire began spreading all over the airship and he was sure at this rate the airship would lose it's altitude. He tried to send an illusion outside but he didn't have enough aura to do anything so he lay down and passed out.

A/N Well that was a long chapter for me to write, anyway thank you for reading and to the review I got, I had to kill someone who was close to Chase of to get him to go berserk. See you in the next and maybe last chapter.