Dualism of Mirrors (Yu-Gi-Oh! Zexal)

The title Kingdom Hearts: A New Age of Darkness shows up, and then it shows Cody's mansion where the Council of Light are talking to each other, and then the lyrics kick in.

Shinyu ni saisho kara naeru wake janai sore mo riaru

It then goes to Isaac with his Keyblade out with his friends behind him and they were all looking at the base of the Legion of Darkness.

Shinken na batoru no naka de mitsukeru

It then goes to Lelouch with his mask off and looking at a downed Suzaku with a gun pointing at Suzaku while an army of Heartless is approaching Lelouch from behind, led by Charles vi Britannia.

Mou hitotsu no jibun

It then goes to Professor Jacob looking on in the distance, and then flashing back to his enemies covered in darkness

Katto kara no kakusei ha

It then goes to Naruto, Luffy and Natsu running straight for each other and punching the heck out of each other and then creating a dust cloud while Sakura, Nami and Erza watch on in annoyance.

Chansu no tan! Tsukamu! Doro

It then shows Deadpool flirting with Sakuya...only to be on the receiving end of a thousand knives while a relieved Meiling is glad she isn't knifed...and then a knife is placed on her forehead.

Dyueru! Dyuaru-izumu Togi sumashi au kado

It then goes to Sasuke spying on the Keyblade wielders from a rooftop, and then he turns around and sees Naruto charging up a Rasengan, Natsu's fists bursting into flames and Luffy cracking his knuckles and then Sasuke charges up a Chidori.

Unmei no aite ha kokoro, ustsusu kagami

It then goes to Yuno losing it and then going full yandere mode against Dark Oak while a horrified Rose watches on with Minene protecting her.

Moshimo taino mama de

It then shows the Dinobots and the Predacons fighting each other while the gods of Primal Rage attempting to calm them down.

Taoretara doro-dake de tate aou

It then shows Erza and Jellal leaning in to kiss, but then Natsu slams into them while Naruto laughs at him only for him and Natsu to get knocked out by a pissed off Erza while Wendy and Lucy both sweatdrop in the background.

The lyrics end, but the screen then shows the various characters and then the song ends with Lucy changing into her Aquarius outfit.

Villains of a Sort (Kingdom Hearts)

A certain monster rat and a small girl were standing on a mountain, as the rat chuckled. "Those gods will soon realize that we monster rats mean serious business." He smirked and looked at the girl. "Go...and destroy those gods."

The girl nodded and then laughed maniacally, also uttering some unintelligible language as she ran off as the rat then looked at some Shadow and Soldier Heartless. "Go and accompany her." He ordered as the Heartless nodded and took off.

Meanwhile...

Traditional Song of Shadows (From the New World/Shin Sekai Yori)

Everyone walked out of the gap. "So this world is Shin Sekai Yori?" Isaac asked.

"Yep." Worldwalker nodded. "I wonder what interesting things we'll see in this world." He wondered as they saw some black smoke on the horizon.

"There's fire. Fire is interesting." Deadpool pointed out.

"Fire also means that something is burning."

"And when there's fire, there's enemies to kill!"

"Obviously."

"I suggest we steer clear of the fire since we don't have any water elements." Arlon suggested.

"Don't lie!" Rose exclaimed. "My big brother and his friends can douse the fire with their Blizzaga attacks!"

"Uh...sweetie, I don't think several huge ice balls will work against a huge fire like that." Tristina said.

"Of course, its frozen water, isn't it? It should work!" Rose said.

"I know she's young, but we need to tell her how it works." Beast Boy said when suddenly there was an explosion.

"Oh ho! There's an explosion! This world already rocks!" Deadpool exclaimed as they noticed a body flying out of the air. "With a body! My morbid senses are tingling and they're through the roof!" He exclaimed as everyone sweatdropped.

"I can see why you Lord Beerus wanted us to take this guy." Raven muttered. "But he's still annoying."

"I'll go get that body!" Phosphora said as she flew up and got the person. ...A female? She thought as she flew down and then landed near them.

"U-ugh..." The woman groaned as she opened her eyes and saw them in front of them while Nan used Curaga on her. "Wh-wh..." She muttered as her eyes widened. "Satoru! Where is he?!"

"Satoru?"

"My friend! I have to find him!"

"Please calm down!" Isaac said, trying to calm the woman down.

"Now, please, who are you, and what is going on?"

"...Saki." She muttered. "My name is Saki Watanabe."

"I'm Deadpool, nice to meet you, you cute little fox." Deadpool butted in, causing Yukari and Worldwalker to punch Deadpool away.

Rose grinned. "Nice to meet you!"

"...Thank you." Saki replied. "But who..." she paused as she glances at some of the more weird looking characters like Beast Boy, Dark Pit, Arlon, etc. "... or what are you?"

"I think we can explain that while going to the source of that explosion." Nan asked.

"That's where my village is!" Saki exclaimed. "It's in trouble!"

"We'll do what we can to help." Dark Pit said as they headed towards the village.

"Thank you... um... Pittoo is it?" Saki asked.

Dark Pit's eyes widened. "How did you know about that?!"

"Your friend." Saki pointed as Dark Pit turned his head to see Deadpool holding a random sign that read 'His name is Pittoo'

"ARE YOU KIDDING ME?!" Dark Pit yelled as he summoned his Silver Bow. "I'm gonna kill you!"

"Uh oh." Deadpool said as he took off.

"GET BACK HERE!" He yelled and ran off, while everyone else started laughing...minus Raven and Saki, who looked confused.

A little while later...

"That bow of yours was awfully sharp..." Deadpool muttered.

"You're lucky I didn't chop off your head." Dark Pit growled.

"Okay, break it up." Flare got between them. "Let's not try to kill each other again."

"She has a point." Isaac said. "No matter how funny that was."

"Hmm..." Saki looked at the town in front of them and then went right into it.

Hyrule Castle Town (The Legend of Zelda: Twilight Princess)

"Excuse me." Saki got the attention of a man. "Do you know what's going on?"

"Well, we're trying to get rid of the Monster Rats. Kaburagi is taking care of it." He replied as they all saw Kaburagi floating above the civilians.

"These Monster Rats will perish!" Kaburagi exclaimed as he floated down.

"DEATH TO THE MONSTER RATS!" The civilians chanted, but when Kaburagi floated down...the ground simply exploded.

"WHAT THE?!" Kai yelled.

"Did they just die just like that?!" Hina exclaimed, but when the smoke cleared...there were few surviving civilians and then Kaburagi.

"Nope! This guy defies all logic!" Deadpool said.

"I may not have saved all of you...but in the end...they will all die." Kaburagi said as several monster rats came out of their homes underground and fired arrows at him, but they were quickly disposed of as a few Monster Rats were immediately killed. "Tell me where your leader is...otherwise I will destroy all of yo-" He stopped short when several civilians started screaming from behind the group.

"What the...?" Isaac turned around as they all looked to see a robed girl walking by and killing civilians without raising a finger while the Heartless went to grab their hearts.

"Who IS that?" Flare asked.

"I dunno...but that's just messed up." Isaac said. "And she's siding with the Heartless..."

"Wait a minute..." Saki's eyes widened as she looked at the girl's hair. Th-the hair color...M-Maria!

"An ogre!" Kaburagi exclaimed. "You vile beast!" He said as he created a crater to cause the little girl to go down while the Heartless were immediately eliminated, but the girl roared a little and climbed up.

Shaded Truths (Kingdom Hearts: Birth By Sleep)

"She doesn't look like an ogre...now if you add green paint and give her some more interesting clothes, then she'd pass as an ogre." Deadpool said, causing everyone to facepalm.

"It's like you want to get hurt or something..." Yukari muttered.

"Flare...can you scan that thing?" Isaac asked.

"I can sure try." Flare said as she summoned Paper Cut and aimed it at the little girl. "What the..."

"What is it?" Nan asked.

"Name: Messiah. HP: Unknown, Power: Unknown, Defense: Unknown." Flare scanned. "This doesn't make sense."

"Messiah?" Beast Boy asked. "Is that what that girl is called?"

"According to my Keyblade, yes." Flare nodded as they then witnessed Messiah simply causing Kaburagi to scream in pain and bend him...until they heard a sickening crack.

"Oh...that makes me sick." Tristina groaned.

"Well, this story isn't rated M for nothing." Deadpool said.

"That girl is...an abomination!" Dark Pit said as he aimed his Silver Bow. "Let's do this." He said as they got ready.

"Don't! You'll only aggravate it!" A voice said as they turned to see a boy running up to them.

"Satoru!" Saki exclaimed.

"Let's go! We need to get away from that thing!" He said. "It's too dangerous."

"You mean, we don't have a chance of killing this thing?" Isaac asked.

"Right. Let's go." Satoru said.

"Alright. Come on, Rose." Isaac said as he then turned his head...to see Rose walking to Messiah. "ROSE! WHAT ARE YOU DOING?!" He asked in a panic.

"This girl...I can sense something in her." Rose said as Messiah then took a quick glance at her. "Hey...it's okay..." She said.

"STOPZA!" Nan yelled, using it on Messiah before she could kill Rose and then Isaac used Magnega to pull Rose back.

"Come on, you're going to get hurt!" Isaac said, taking Rose and then running off with Satoru taking the lead.

That girl...I don't want to leave her. Rose thought before Messiah disappeared from the distance.

Meanwhile...

Villains of a Sort

"Ah...the Keyblade Wielders have come to this world, it looks like." The monster rat mused. "Very well then..." He said and glanced at some certain robots. "Take care of them."

"As you wish, Lord Yakomaru."

"Don't call me that! I prefer to be called Squealer!" He said. "I've always hated the name Yakomaru."

"Our mistake." A voice said as they took off.

Squealer chuckled. "Let's see if the gods are capable of defeating the Dinobots." He laughed and then noticed some other robots going in a different direction. "And the Predacons." He smirked.

Surpriiiiise!

Also, i'm not entirely sure of the added in theme song, but...eh...i'll see what everyone thinks. It was Jacob's idea. *shrugs*