Disclaimer: I do not own RWBY, Zelda, Kid Icarus, Pokemon, or any other franchise alluded to or included in this work (I don't own the background music either). All I own is this work and my OCs (these include Aris, Oleana, Nash, and any Grimm ideas I come up with).
BGM: Eclipse of the World (Guitar Version) - Hyrule Warriors
Teams RWBY and ALPN charged into battle.
Aris and Blake fought side-by-side, and performed an attack they'd been practicing. "Wildcat!"
Blake threw Gambol Shroud at an Ursa, using the ribbons to quickly drag it towards her. She kicked it upwards, spraying it with bullets from Gambol Shroud's submachine gun mode, and Aris came in for the kill by jumping and driving the Master Sword into the Ursa's heart. The two of them shared a quick high-five, then went back to eradicating the beasts.
Weiss and Pit worked together; the heiress used her glyphs to strengthen Pit's blows with his Beam Claws. Pit then picked up Weiss bridal-style, flew her into the air, and allowed her to dive-bomb one of the Beowolves.
Oleana and Nash were about to be assaulted by the King Taijitu, but a figure came flying in from the distance. It was Nora Valkyrie of team JNPR. She drove her hammer, Magnhild, into the snake Grimm's head (well, one of them). Nash used Exorcism to partially decapitate the King Taijitu.
The rest of team JNPR arrived on the scene. Jaune readied his sword and shield and ran to aid Aris in combat. Nora began whacking Beowolves into the air as though she were playing golf.
Jaune was approached by a massive Ursa Major.
"O-Oh..?" the blonde stuttered. "Y-You're approaching me?"
Meanwhile, Aris and Pyrrha fought together, wiping out the Grimm with ease. Aris bounced off of Pyrrha's raised shield and performed a Spin Attack upon landing, killing the Beowolves that were in that area.
Pyrrha pointed. Aris looked.
Jaune was backing away from an Ursa Major. Aris took out his bow and loaded a Shock Arrow.
Pyrrha stopped him. "Hold your fire for now."
As the Ursa reared its head, Jaune raised his sword and began wailing away on the Grimm. It fell onto its back, dying.
Aris put away his bow. "I think I've been rubbing off on him a little."
"What do you mean?" asked Pyrrha.
"He was screaming as he slashed that Ursa," Aris explained. "I have a habit of yelling whenever I attack."
"That's kind of a good thing," Pyrrha told him. "It's been scientifically proven that if you yell before exerting yourself, such as throwing a punch or swinging a sword, you'll actually put more force behind your strike."
Aris nodded. "Interesting."
End BGM
Two familiar figures arrived on the battlefield. Sun Wukong and Neptune Vasilias. "Nobody move!" Sun announced. "Junior detectives are on the scene!" He held a badge.
Neptune raised a badge of his own. "We have these, so you know it's official!"
The duo fistbumped.
Up in the sky, there was an airship. Several. It was like watching a swarm of overgrown locusts.
The airships were from Atlas, Aris realized. They must've come to aid in the battle.
The airships' hatches opened, and out jumped a battalion of Atlesian Knights. The newer models, Aris saw. They looked like a combination of a Stormtrooper and a B-1 Battle Droid, both from the Star Wars movies.
The clankers used their standard-issue rifles to pump ammunition into the Grimm, left, right, and center. "They're certainly more efficient than the Stormtroopers and Battle Droids," Aris mused.
Another group of fighters arrived: a woman with black hair and a red dress. A young man with spiky gray hair, and another woman with dark skin and short green hair. Green readied her weapons - a pair of guns that turned into sickles, and began filling Grimm with bullets.
From the rubble, a Paladin emerged, lacking a right arm. A yellow blur leaped into the air from behind the Paladin.
It was none other than Pikachu.
BGM: "Kickstart My Heart" by Motley Crue
Another airship flew low over the battlefield, and six figures were inside: Professor Port, Doctor Oobleck, and four students who Aris didn't know. One was Cardin's old victim: Velvet, the rabbit Faunus.
Velvet and her teammates, as well as Port and Oobleck, jumped from the airship and readied themselves for battle. Aris saw them go to town on the Grimm; they were clearly very experienced.
One of Velvet's teammates, a large boy with dark skin and green armor, drew a massive two-handed sword. Velvet fought side-by-side with a redheaded boy from her team.
Aris nodded to his teammates. Team ALPN joined the fray.
Nash aided the boy in green armor, the two of them destroying numerous Grimm with their respective weapons. The boy looked to Nash. "I see we share a similar manner of combat."
Nash smirked. "Yeah, maybe we should compare notes," he quipped. "Name's Nash Windrider, by the way."
"Yatsuhashi Daichi. A pleasure."
The two went back to destroying Grimm.
Pit aided the redhead and Velvet from the air, raining down lasers on Grimm. Velvet took out a camera and snapped a photo of the angel. Pit raised an eyebrow and smirked at her. Velvet blushed. "S-Sorry, old habits."
Pit laughed it off. "Just make sure to ask me before you take my picture."
The redhead and Pit continued fighting. "My name is Fox Alistair," said the redhead. "What is yours?"
"My name's Peter," said the angel, "but I go by Pit."
Meanwhile, the leader of the newly arrived team, a girl with short brown hair, a black beret, and a fancy outfit, approached a hulking Beowolf. She lowered her shades at it. "You just destroyed my favorite clothing store...prepare to die."
She smacked the Beowolf's incoming paw with her handbag, following it up with a swift kick to the Beowolf's groin. As he was watching, Aris winced. He'd been kneed in the family jewels several times.
Meanwhile, the girl finished the Beowolf by smashing her handbag onto its head. More Beowolves attacked, all falling to blows from her handbag. She was approached by a Death Stalker.
She sighed, and suddenly her handbag became a minigun. She opened fire on the Death Stalker and several other Grimm, blowing them all to bits. Literally.
Unexpectedly, the girl was jumped from behind. Aris drew his sword and leaped into action. He ran for the Grimm, jumping at it and giving it a swift boot to the side of its head. He followed up the aerial attack with a few strikes from the Master Sword, and Pikachu rammed the Grimm with Iron Tail. Iron Tail sent the Ursa flying away, allowing Aris to snipe it out of the sky with a Bomb Arrow.
A Nevermore, several of them, in fact, flew in from above. Aris threw an Ultra Ball, sending out Corviknight. He addressed the Raven Pokemon. "Use Brave Bird!"
Corviknight's body lit up as it flew towards the Nevermores, colliding with the lead one at full speed. Aris turned to Pikachu. "Thunderbolt!"
The Electric type's body gleamed with lightning. "Piiikaaa...CHUUUUUUU!"
Forking arcs of glowing lightning ripped a second Nevermore to shreds. Aris called his Corviknight, and the Pokemon lowered its back for Aris to mount. They took to the air, and Aris jumped from Corviknight to the final Nevermore. He finished the last Grimm by relentlessly stabbing its back with the Master Sword.
The Nevermore crashed to the ground, dead.
The girl with the minigun-handbag approached him. "Thanks for the save. You're pretty good with that sword of yours."
Aris shrugged. "You're welcome. And, I learned from the best."
The girl smirked. "I can tell. Name's Coco Adel, by the way."
Aris shook her hand. "Aris Atreides."
Meanwhile, Qrow joined Port and Oobleck in combat. Oobleck shot fireballs from his bat, and said fireballs fused with the bullets from Port's blunderbuss. Qrow used his weapon's ranged form to help out.
Finally, the battle was over.
End BGM
Professor Goodwitch arrived, using her telekinetic Semblance to repair the damage.
Teams RWBY, JNPR, ALPN, and CFVY congregated near one of the airships. Sun and Neptune joined them. Meanwhile, the gray-haired guy and the green-haired girl handed Roman Torchwick over to a pair of Atlesian Knights. The duo joined the congregation with pleased grins on their faces.
Everyone exchanged high-fives, handshakes, and pats on the back. Aris gave Ruby a tight hug. "Great work out there, sweetheart."
Ruby blushed. "Oh, you."
Pit did a little dance. "Victory is ours!"
Qrow knelt down in front of Aris's Pikachu and pat its head. "That was some great fighting out there, girl."
"Pika!" Pikachu nuzzled Qrow's cheek before returning to Aris's shoulder.
Aris smiled at Qrow. "I think it's safe to say she likes you."
Overall, everyone was in good spirits, and excited to rest after the battle.
