Finally the chapter that's been hinted since day one, we finally see Doomsday. Hope you enjoy it, if you do leave a review let's begin.

Chapter 11: Doomsday's Upon Us

"Alex!" Barry called out, walking to her. "Have you seen Kara? I want to talk to her about something."

Alex sighed. "I haven't been able to get a hold of her. And I think I know why, or rather who."

"Von?"

Alex nodded. "It wouldn't be the first time he's tried to do something like this."

"I'm not entirely convinced. But even if I was, how do you plan do deal with him?"

"Let's just say Lex is giving me an early Christmas present."

"You talking about the kryptonite weapon?" Milton asked walking over.

"Yeah, if Lex is right, the weapon can take away Von's powers and even kill him."

Milton's eyes widened at this. "Really?"

"Yeah." she continued. "Once it's ready, I can end this."

Milton smiled and nodded saying. "Of course."

Unknown

Kara woke up in a cage. Kara seeing this immediately got up, and tried to break through, but the bars were too strong for her to even make a dent.

"Don't waste your strength child." a familiar voice called from the shadows. "The cell is made of Nth medal, an unbreakable substance."

He stepped out of the shadows, and Kara saw a familiar face. "Milton Fine?"

Milton smiled, and replied. "Milton Fine was just a persona I created for my research into this planet's salvation."

"What are you planning Brainiac?"

"Originally I was planning on creating the ultimate being, but after recent events, I believe I have found an alternative."

Kara sighed. "Why do you need me?"

She heard him chuckle. "It's not you I want, it's you brother." Confusion appeared on Kara's face. "The Doomsday serum has not only made him powerful, but also invincible to the one mineral that can kill a kryptonian. But even he is not without weakness."

"You mean me?" Kara asked.

Brainiac nodded. "The serum has grown unstable, and I believe that if the instability has processed enough, he will devolve into an unstoppable beast hell-bent on destruction. And you're going to help me do that."

"My friends will stop you."

Brainiac chuckled. "It's not me they should stop. After all, throughout his reveal almost everyone of them have tried or at least wanted Von dead."

"What are you talking about?"

Brainiac smiled. "Your friend Oliver took a kryptonite sample from your planet and gave it to Lex Luthor, so that he might make the weapon." Surprise appeared on Kara's face. "But that's not all, when the Black Mercy was on Von, Alex asked me to insure that Von wouldn't survive." Kara's eyes grew even larger upon hearing this. "And there's still more. Alex is now planning on not just using the weapon to take Von's powers, she's going to use it to kill Von."

"You're lying." Kara said, refusing to accept it.

"You'll find out the truth soon enough."

CatCo Tower

Lena was working by her desk, when she heard someone enter. "Kara?" she cried, but saw Von instead. "What are you doing here?"

"Don't worry it's not about that night, I'm here to ask about the antidote."

Lena sighed. "I've done the best I could, but the formula is too complex to complete before you..."

Von then looked down at the floor, knowing the answer. "Thanks for trying." he said.

"You don't..."

"Yes I do. You didn't have to help me, in fact you had every right not to after I tried to control you the way I did. But you still tried. Maybe that's what I saw in you. Goodbye Lena."

Von then left Lena's office, causing Lena to find a tear down her cheek.

Von left the tower and was about to make his way somewhere else, until he got a phone call from Kara.

He answered and began. "Kara, there's something I need to tell you."

"Sorry, but your sister's not exactly available right now." an familiar voice replied.

Von's eyes widened, and he asked. "Who is this?"

"That's not the question you should be asking. You should be asking what is going to happen to her if you don't show up at this address alone in the next five minutes."

Warehouse

Von opened the doors of the warehouse to see Kara in a metal cell. He raced over to her, and tried to break her free, but to no avail.

"Don't bother, the cell is unbreakable." Von turned around to see the origin of the voice.

"Milton Fine." he stated. "Why are you doing this?"

Milton smiled. "Because I need you for something."

Von sped in front of Milton, grabbed him by the throat, and Von's eyes stared into Milton's while glowing blue. "You will release my sister." Von demanded.

Milton chuckled. "Your mind control won't work on me kryptonian."

Von with surprise on his face dropped Milton, grabbed his hand and twisted it in an unnatural direction. "Release her!" he continued to demand.

"Torture won't work either."

Von tired of this instantly took off Milton's head.

"Sorry, but that won't work either." a voice came from behind Von.

When he turned around, he saw a familiar body.

"Brainiac?" he asked. "How can you be here?"

"I backed myself into one of the bodies incase something did happen to the main computer. But enough about me, we should be focusing on you and your half-sister."

"What do you mean?" Von asked with concern covering his face.

Brainiac pulled out a syringe and handed it to Von. "If you don't inject that chemical into your body in one minute, your sister's cell will flood with kryptonite."

Von's eyes widened. "What will this do?"

Brainiac smiled. "It will destabilize the serum in your blood."

"Don't do it." Kara cried out.

"It you do, Kara will be released immediately." Brainiac explained. "But time to think is over, now it's time to act. Count down begins... now."

Von's breath started increasing rapidly, unsure of what to do.

"You can't do this." Kara stated.

"I can't let you die either." Von replied.

"Cisco said that he saw a monster in your future. I think that monster is you if you take that chemical."

"What will be my future if I don't take it?" Kara didn't know how to respond. "I've wanted a family because I never really had one in my entire life. I'm sorry that I tried to force that on you, but I won't abandon you just to save myself."

Tears were beginning to brim in Kara's eyes. "Von, please don't."

Von then brought the syringe closer to his arm. "Bring me back Kara. I know you can."

He then stuck it in his vein, and injected it. He then immediately fell to the floor in pain, and coughing up blood. Kara's cell immediately open after this, and she ran to Von.

"Don't!" he yelled. "Run!"

His body then began to shift in unnatural directions. And his skin began turning grey and spikes were beginning to form all over his body. Kara seeing that it was too late sped through the door and out of the warehouse.

When she exited the warehouse, she looked back and wondered what she should do next. But that thought process ended when the warehouse collapsed when a giant grey skinned, spikey monster walked through the front of the warehouse like it was nothing.

"Von." Kara said with worry all over her voice and face.

DEO

Winn was by his computer, when something appeared on the screen the really go his attention.

"Guys." he called out, getting a lot of people to crowd around him. "We got something."

Everyone looked at the screen to see the giant monster from the warehouse.

"That is the monster I saw in my vibe." Cisco shared.

"Scans indicate that the creature is kryptonian." Winn stated.

"How is that possible?" J'onn asked.

"When I vibed the monster it was suppose it be Von's future. Maybe because somehow he became it."

"Kind of fitting that he becomes a monster on the inside and out." Alex stated.

"That's pretty cold." Barry replied.

"Doomsday!" Cisco yelled, getting looks of confusion. "His name. Doomsday serum, so I figured Doomsday's appropriate."

Oliver sighed. "If it's Von, how are we going to beat it?"

"If I may suggest." Lex added walking in. "I have what you need." Lex then pulled a golden sword from it's lead sheathe. "A kryptonite sword capable of robbing a kryptonian of their powers forever. I call it gold kryptonite."

"Really, I wonder where you got that name?" Cisco replied sarcastically.

"Joke all you want, this weapon can rob Von of his powers permanently. All you have to do is shove it through his chest, and the effects will become permanent. But the moment it's used, it will be rendered useless, so don't mess up." Lex explained handing the sword to Alex.

"I don't plan to." Alex stated, staring at the gold kryptonite sword.

And that's the chapter. I'm sorry if you expected more Doomsday action, but I'm saving that for the next chapter, where we'll find out if Alex kills Von. If you like this chapter, leave a review, fav, follow and I'll see you in the next one.