Maria
What had his Gengar done. Allister, who was now stood *Behind* Arcana, go smacked in the stomack with a shell, and he snapped his head up, glaring at the champ... "O-oh... S-so you wanna fight huh?" The youg gym leader asked, in a voice that sounded much more menacing than he intended. He reached *Though* The ghost in front of him, who giggled, and grabbed a handfull of sashimi. He chucked it in random directions, some hitting Leon, and other bits hitting John.
"Food f-fight!" Allister declared, as he grabbed another pile and started to throw more! Talk about a waste of good food, but he needed something to use in battle. Arcana got smacking in the face by something from *Someone* Which caused Allister, thinking on his feet, to grab a bunch of food, and dive for cover under a table. Looks like the challenge was on!
Edwin
So the food *Did* Go through the ghost-type and smacked Allister. "Oh, excuse me-" But then he was chucked with more food in return and the laughing Charizard beside him also got bombarded. They both sit still as the food dripped from their faces. Once it have, they shared a glance with each other and nod in confirmation. A second ago, Allister just declared a food fight. And that's what they're going to do. He quickly grabs a handful of Frillish salad and throws it back to the boy and his ace. He'd duck behind a chair afterwards for a temporary shield as other foods were thrown toward their direction. Yes, it was a waste of food but Leon wasn't thinking about that besides being competitive!

He shoots up every once in a while to throw a wet sashimi in any direction. Because for all they know, Leon and Allister probably weren't the only ones in the battlefield now. The champ was pelt at the side by little cheesed Clamperls—and he doesn't remember ordering those! "Oh yeah! You're all on! Let's do this, Charizard!" John, pops up roaring, giving everyone in the shack a barrage of salad! (It's something Leon ordered for his meal to be bigger but something he'd prefer not to eat.) Yeah, this whole thing's going to be a disaster! In the background, the employees could be heard yelling and one approaches Leon who's distracted one-shotting someone—
Maria
"U-uh oh! Run!!!" Allister ordered, as he and Arcana were pelted by food from Leon and John. The were covered in leafy greens and ranch sauce, but the boy stood up, slammed his hand down on the table and declared, "SO YOU HAVE CHOSEN DEATH!" Before grabbing a tray full of Goldine stew and a roasted feebus, chucking some of it at the opposing side.
He summoned forth more of his dead friends, and the all did their part, grabbing food from here or there, and sending it flying. Allister got his hands on an apple stuffed with magikarp flesh and herbs, and drop kicked it, landing a blow on John's nose!
Dreamer levitated a who roasted Kliner, and sent it flying at Leon's face. And Star and Chariot were picking up sushi and sashimi, which the would either eat, throw, really who knew.
Since this battle was against all ghost types... Yeah, some people in the background got hit by flying seafood.
Edwin
When Leon came up for another throw, he realizes Allister summoned out his whole team! "That's unfair—!" He starts before getting hit in the face! Leon's falls back, wiping his mug with his hands, almost telling Charizard to counter, but his poor Pokémon was already smacked in the nose with something else! "Ah! Hang in there, buddy!" This might as well not be a game anymore! And all of the foods that's going to waste... If his mother saw this display, she would be crying! 

Leon stands back up to tell Allister to stop. "I think that's—" But he was hit again! First stomach, chest, and then his neck! Flying meat really could hurt... Leon is back on his ass. Okay, so. He can't go down without more of a fight. He was about to get up and give the kid his *Absolute wrath*, his hand to his hip for his Pokéballs. See how he'll like it with Cinderace the football star and Inteleon, the sniper! But that's when Leon felt a hand planted firmly on his shoulder and he was stumbled back. Wait. Did—was it the authorities? 

"Snorlax! What are you doing?!"

Oh. No. It's just the restaurant owner. But he wasn't able to scold Leon as much since food was flying around still and the owner was also hit. Yikes. Leon should've stopped and helped the man. He should've. But he's not going to lose. "You haven't seen the rest of me yet!" He stood back up after the owner was knocked down. Since physical moves won't hit, he'll have to integrate battle moves into them. Grabbing a plateful of Octillery tentacles, he lobs each leg toward the opposing team. "Burn them up, Charizard!" The beast Pokémon gets back up and blows fire from its mouth, frying up the foods as they torpedoe to the ghost Pokémon (not Allister!).
Maria
Allister was *Not* The type to pull any punches. Despite his shy and quiet demeanor, giving him the look of someone who would call it good enough and go home... That's hardly the type of person he really was. When they tiny gym leader did something, he didn't hold back! 
So when he sommoned forth all of his ghost friends, and they started burring Leon and John in heaps of seafood, they retaliated. Allister spun, kicking the table on its side as cover before he ducked down. Most of the food sent there way didn't hit him, and his side gathered up whatever they could. They all popped out one by one, throwing at any direction they could. Dreamer got smacked in the face by something, and fluttered around like he was lost, but Star was levitating sushi pieces with his mind, and sending them flying like he was using ancient power.

*"Snorlax! What are you doing?!"*

"Huh? Allister turned around to see the restaurant owner, looking shocked that they would waste such a massive meal. It was just enough time for the boy to get hit on the head by a flying tentacle, and he fell over. He reached for a whole steemed barraskewda, an stood up with a scream "FOR GLORY!" Before chucking that mofo at the champion's grinning face...
It went about two feet before floppping on the groun.
*"Aghahahah! That's out Allister, still can't throw for shit."*
"I h-heard that, Star!" Allister complained, before something wacked him on the back of the head, and he retreated back behind his table fort.

They were out of any food to throw at Leon and his team, but seeing the waiter come out, probably to help the flustered owner, Allister got himself an idead. "H-hey! C-c'n I make an order?" He asked. He took out a large, glittering stone ( that he found in the wilds one day) and tossed it to then waiter. When they saw it, their eyes widened with disbelief. 
"What would you like, sir?"
"Everything."
Edwin
They were hit! "Yeah, take that!" His eyes widen when a big serving of steamed Barraskewda was thrown in his direction! It was fast and it might've hurt—but instead the whole dish flops to the floor. An evil grin creeps to Leon's face but the Champ isn't stupid. He doesn't wait there for long and duck back down behind a table. With his back to the attack, while being shielded, Leon eyes the counter. Wouldn't there... Be the kitchen back there too? And with his frickin' competitive blood running, he wanted to jump in there, storm the storages and *Win* This food fight!

"Back us up! Cinderace, Inteleon!" He tosses two Pokéballs into the air and Cinderace, in time, would kick something flying toward it *Back.* Inteleon would get ready to snipe, picking up some cooked Clamperls as if they were bullets. It seem his Pokémon understands the situation well. When a waiter came from the back to help the owner, Leon was thinking the same thing. "Waiter!" He calls out the same time as Allister called for their attention. Leon peeked over his shoulder as soon as the boy threw something to the waiter. 

*"What would you like, sir?"*

*"Everything."*

"That's how you want to play, huh?" Leon grumbles, getting a bit heated. He slams the table top next to him and stares sternly at the waiter. "Make it on the double!" The waiter shot from that room, screaming at the chefs to hurry cooking. Oh, it's going to be crazy! The seafoods that didn't necessarily need to be cooked (like tuna) was brought out. Foods that just need steaming will come out shortly after. Heck, why can't they just bring everything out? Leon gets to the plates first when the waiter was bringing them out. Clenching them in his ~~dirty~~ hands, Leon throws the seafoods in barrages along with his three companions. "YOU'RE GOING DOWN!!" It's as if the whole *Sea* Is flying toward Allister and his team!