Hey, guys. This is my third attempt at a Frozen and Batman crossover. Don't get me wrong I liked where I was going, but I just lost interest in writing it. So, I decided to start again from scratch. You know what they say third times the charm. So, here's the prologue. I hope you enjoy it and stay to see what's to come...

Once upon a time, on two different worlds, they lived two heirs to their city. One was a princess, next in line for the throne of her kingdom, born with powers over ice and snow. The other was the heir of kind yet powerful family of their city. Some could say he was the Prince of Gotham. Both were loved by their own parents

The girl was Princess Elsa and the boy was Bruce Wayne. They each were as happy as they could be. The Princess even had a younger sister, Anna, to play with. However, their happiness did not last at the age of eight, both felt like their world had ended. Elsa's world ended when she had struck her sister with her powers when they were playing. Her parent took to trolls to save Anna but she has no memory of the accident or that her sister has powers.

Bruce wasn't as lucky, after seeing a movie, they made their way home through a dark alway. They ran into a mugger who wanted their money and jewels. They tired to comply but he shot them both right in front of Bruce. This day haunted the both of them forever.

The head troll, Grand Pabbie, warned Elsa their was great beauty in her magic but also great danger. Fear would be her enemy. So, until she could learned control it, her parents, lowered the staff, closed the gates, and kept her away from everyone. Including Anna.

The police picked up, Bruce. The young lieutenant, Jim Gordon watched over him until his butler, Alfred, picked him up. They police never were able to catch the man who murdered the Waynes. When he got home, Bruce wanted one thing and one thing only...

Revenge...

Elsa stayed in her room trying to use gloves to conceal her powers. Bruce learned how his city was the most corrupt on the planet so he traveled the world to sharpen his mind and skills. Princess powers grew strong as the young man's determination.

Years later, Elsa's parents had also pasted in a powerful storm and soon she would be Queen. Bruce had returned to the city, promising the memory of his parents that he would save his city but to do so he had to become someone else. He had to be something else. As man, he could be killed, so he had to become a symbol. Hope for the innocent, and fear for those who preyed on them. He became the Batman.

As Bruce Wayne he helped the people through his wealth and resources but as the Batman, no criminal escaped his sight. At first the police didn't trust him, but he soon earned the trust of the former lieutenant, now Commissioner, and work alongside him. He also was apart of a bigger team called the Justice League. Well... he considered himself a part time member... he preferred to work alone. However, when he saw Dick Grayson lose his parents the same way he'd lost his, he took him in and raised him to become his partner... Robin, the boy of wonder.

Meanwhile, with Elsa not much had change with her. She kept herself locked away until the day she became Queen. Her sister had always tired to get in contact with her but she never let her in. She had always feared this day and it was only week away. Little did she know, this were only get worse from her... when Bruce's world collided with hers. Both of their lives would change forever... and it all started in Arkham Asylum...

"It's over, Joker!" Batman told his arch foe as he walked up to the clown prince of crime. Joker just grinned as he sat on the machine crackling with blue energy, "Over? Why, my dear delusional Dark Knight, it hasn't even begun!" The Joker's laugh echoed throw the asylum as he stood the machine, "I mean seriously... do you know how hard it was to sneak all the little parts to Arkham, and convince Mr. Freeze to put it together without getting you're attention. Speaking of which..."

He pulled out a walkie talkie and spoke into it, "Harley, is everything ready..."

"Almost, Mister J..."

Harley grinned as she leaned back in her chair, as she aimed her gun at a cryogenically frozen chamber, "...and it better be... or I don't think Mr. F's wifey isn't gonna make it." As Mr. Freeze finished his work, he glared at Harley Quinn, "You and the clown will pay for this... Ms. Quinn..."

"Aw... don't give me that attitude... just finish the device and you can be with your wife and I can be with my Puddin..." Harley smiled dreamily. Freeze snarled as he completed his work, "There... it's ready..."

"All set, Mr. J!" Harley told her boyfriend. Joker chuckled, "Good work, Harley... now start the countdown... the party's about to begin!" Just then the countdown started. Batman's eyes narrowed, "You're planning to drag Gotham into another dimension... Why?"

"Well Bats... things have been getting board around Gotham... it's always the same... I break out... I kill allot of people... you stop me... throw me back in here and then we do the same thing all over... so I figured I take Gotham City on a ride of a life time... so I hired the Flashes goons to steel his cosmic treadmill... and persuaded Mr. Freeze to amplify..." Joker smirked, "And the best part is... I have no idea where we'll be dragged off to... maybe we'll go a Earth were the whole planets ruled by evil versions of you and Loser League, or an uninhabitable Earth were Gotham will slowly starve to death if they don't freeze to death first..." He then beamed, "Or... where the entire Earth is overpopulated by zombies..."

"Oh I don't know about you but I can't wait!" Joker beamed. Batman turned to the countdown and walked his way over when someone shot at him forcing him to dodge as Joker raised a finger, "Tut.. tut... Bats... I knew you'd eventually come to spoil my fine so I hired an old friend of ours."

Just then, the armored man landed in front of the Dark Knight. Batman's eyes narrowed, "Slade..." Deathstroke pulled out a staff as he stood in a battle stance as he told Batman, "It's been a long time, Batman."

"Ha! That's right, Bats... and I've got to give him credit from bringing our second special guest of the evening... who has graciously agreed to power this bad boy..." Joker pressed a button revealing the man running on the cosmic treadmill. Batman's eyes slightly widened, "Eobard Thawne? That explained where he disappeared to..."

"Batman... please... get me out of this thing! I'll go back to my own time! I'll go back back to prison! ANYTHING! Please! Save me!" Reverse Flash pleaded. Joker snapped, "Keep you mouth shut, Forrest and run... if you slow down for a sec... the little bomb goes boom!" Batman noticed the device on Thawne's arm, before turning to Deathstroke, "You know, if Gotham is taken... you'll be dragged along with it, Slade."

"So long as I get paid, Batman... I do what the clown wants... I can take whatever the madman has for me... can you?" Deathstroke asked as he charged at Batman swinging so staff at him. Batman dodged the attacks as Joker continued laughing. As Batman was engaged with the mercenary, Batman received a communication. Batman punched Slade back for a moment and pushed a button, "Go ahead, Robin..."

"Hey, Batman... I was able to get all of Joker's hostages out of the asylum. You find Joker?" Robin asked as the last hostage ran to the police. Batman replied, "Joker's blackmailing Freeze and Reverse-Flash to drag Gotham to another Earth. He even hired Deathstroke to slow me down."

"Man... I hate that guy..." Robin muttered as he remembered his last encounter with him and the Teen Titians. Robin asked, "You need back up?"

Batman knocked Slade's staff away as the mercenary drew a gun and fired at him. Batman dodged the shots as he told Robin, "I'm handling this... you make sure Gordon and the others get away from the asylum... I'm going to stop it." With that he threw a batarang knocking the gun away from Slade.

Batman then made a dash for the count down which there was only a minute a half before the device was fully charged. However, Slade drew his sword and kicked Batman away, slashed his bladed on Batman's side and then pulled out a knife and stabbed him in the leg. The Dark Knight quickly pulled the knife out as Joker clapped and laughed, "HA HA HA HA HA HA HA! Encore! More! Bravo!"

Batman's eyes narrowed as Slade put away his sword. As the Joker walked up to him, Batman secretly pulled a freeze grenade from his belt, "This is free Thawne from Joker's control but I gotta time this right. Too early and Slade will take notice. Too late and Gotham will be dragged into what twisted Earth Joker sends it."

Joker leaped off the machine, as he patted Deathstroke on the shoulder, "I gotta say... you weren't easy to afford... but... he he he... it was worth every penny!" Deathstroke told him, "You should know by now, I always get the job done." Joker grinned as he knelt to Bats, "Well, Bats... it's almost time for Gotham's hell of a road trip."

"Not tonight, Joker." Batman glared when grabbed the Joker and threw him at Slade catching him of guard as Batman threw the freeze grenade at Thawne's bomb. It froze it long enough for Reverse Flash to vibrate at the right frequency and freed himself from the bomb a half and minute later it exploded damaging the device. While Batman did decreased the effects of the cosmic treadmill, it still had enough power to drag Arkham Asylum into another Earth. A wave of comic energy bursted out as the Joker and Deathstroke were consumed by the blast. Batman made a run from it but noticed Thawne was injured from the explosion and went back to save him. He grabbed him as he made a dashed for the exit but it was to late as both Reverse Flash and Batman were consumed by the cosmic energy...

Meanwhile, Robin and Commissioner Gordon quickly got everyone away from the Arkham. Robin was helping an injured cop when everyone heard an explosion and the Asylum was consumed but the cosmic energy. Echos of the Joker's laughing. Everyone turned away to shield by the light. When the light faded, everyone turned to see Arkham Asylum was gone. Robin muttered, "That's not good..."

"You think he got out of there in time? He always does, right?" The Commissioner asked Robin. Dick admitted, "I'm not sure... I'm gonna take a quick look... you make sure we don't have any of Arkham's inmates running around. Gordon nodded, "You heard him... get the injured outta here and keep you're eye out for any inmates!"

As Robin ran to where Arkham once was, and found nothing but one big crater. He then made for his com, "Alfred, I need you to pull up Batman's suit tracker..."

"I'm sorry, Master Dick. I'll already tired but the Bat Computer not receiving of Master Bruce's signal... I hate to fear the worse..." Alfred replied. Robin told him, "It's fine. Batman's still alive... Last time we spoke he said Joker was using Flash's cosmic treadmill... so he's probably on another Earth."

"Along with Joker and everyone who was still inside... everyone who had be sent there by you and Batman." Alfred reminded him. Robin told him, "He'll hold out... we just need to find a way to get him and the others back... somehow..."

Well... that will conclude today's chapter. So, what happened the Ayslum? To Deathstroke? Joker? Freeze? Harley? Reverse Flash? Batman? Well, I pretty sure you all can guess they eventually end up in Arendelle but what's to change the events of the movie with Batman and his Rogue's running around? Stay tuned...

To answer a few Questions... Batman gadgets are similar to Arkham series. And other than the villains we've seen so far, the are plenty of other villains running around. Mostly Batman villains. Reverse Flash is the only exception. So if you're wondering who else is due to so feel free to ask in the reviews. Anyways, I hope you like this so far. Be sure to leave a review also be sure to follow and fav as well. See you next time!