At the Loud House, there was a Halloween party going on with several friends of the Loud kids attending and in costume: Lori and Carol as the Statue of Liberty and Miss America, Leni as in a seafoam green Arabian princess costume, Chaz in normal clothes and a brown wig, Luna as Alex DeLarge from A Clockwork Orange, Sam as Elvis, Luan and Mr. Coconuts wearing pale white makeup and a white dress and suit, respectively, Lynn and Margo dressed as 1940's female baseball players, Lincoln and Clyde unsurprisingly dressed as Ace Savvy and One-Eyed Jack, Lucy dressed as Jake the Ripper and Haiku covered in fake blood as if she was a murder victim, Lana and Skippy dressed as monkeys, Lola and Winston dressed as a Queen and King, Lisa as an astronaut and Darcy as a Giraffe. Rita, dressed as Cleopatra and carrying Lily, was walking around through the somewhat chaotic party, and Lynn Sr. stepped out of the bedroom, dressed as Julius Caesar.

"Behold, mighty Caesar," He walks out, not noticing his toga getting caught on a protruding nail and ripping it off of his body, leaving him in his underwear, "In all his glory!" This made all the kids point and laugh, making him notice and cover himself, "Dang it."

Carol walked over to Leni and say, "Nice costume, Leni." She looks over to Lola, "I see you and Lola are both princesses this year."

Lola scoffed, "I'm a princess every day! Tonight, I am," She pauses for dramatic effect, "A Queen!" This made all of her siblings facepalm themselves.

Lynn walked up to Chaz and asked, "What the heck are you supposed to be?"

Chaz answered "Oh! I'm Nickelodeon network producer, Dan Schneider!"

Lynn was silent for a few seconds before responding, "I don't get it."

Luna complained in her famous accent, "This party is right boring. Wish we was out trick-or-treain'."

Lincoln frowned, "You said it, sis."

Rita told her daughter and son, "Now, kids, don't complain. You can find just as much horror around the house." Rita was holding a bowl in her hands, "Now, you kids might not know this, but once, there was an evil witch, and she died a horrible death!" Lisa turned off the lights, and Rita took a pair of grapes from the bowl, "These are her eyeballs."

She hands them to Darcy, and she and all the kids went, "EEEEEW!"

Rita pulled out some noodles, "This is her hair."

"EEEEEW!"

She took out a t-bone steak, "And these are her brains!"

Darcy took it and shuddered before passing them along. Luna spoke up, "Hey, Mom! We didn't get the eyeballs yet!"

Rita turned on the flashlight, and everyone saw Chaz holding the steak and slurping up the noodles, "Chaz! You're ruining it!"

Chaz frowned, "Sorry, Mrs. Loud! I was so hungry!"

Rita turned on the light, "Well, now we need to find another Halloween activity." She thinks it over and asks, "Does anybody know a ghost story?"

Mr. Coconuts spoke up, "What's that supposed to mean!?"

Luan calmed down her puppet, "Now, now, Mr. Coconuts. She didn't mean anything by it." She explains, "He prefers the term 'spiritual American'." She laughs, "Hahahahaha! Get it?"

Everyone groaned, but then Lori spoke up, "I've got one! It's about a boy and his action figure."

Lynn Sr. scoffed, "That's not scary."

"An action figure," Lori made a diabolical face, "That kills!"

Lynn Sr. said in a scared tone, "I have to go to the store."

Lori laughed as the scene transitioned into the first story.

On an outside shot of the Loud House, the title was spelled out in blood: Ace-Die!

Inside the house, Lincoln was opening a present from his grandfather, who smiled and said, "Happy Birthday, Lincoln!"

Lincoln opens the box to see a bunch of money inside, "Wow! Thanks, Pop Pop!"

Rita asked, "Where'd you get the money from, Dad?"

Albert answered, "The government. I didn't earn it, I don't need it, but if they miss one payment, I'll raise heck!"

Lincoln looked around and looked to his sister, Leni, "Hey, Leni. Where's your gift?"

Leni realized she forgot a gift for him and said, "Dang it! Uh, I mean…" She smiled and spoke enthusiastically, "Dang it, Lincoln," She frowned and spoke regularly, "I was so busy planning your party, I forgot to get you one. But don't worry! I'm going to go get you one right now!"

Somewhere in town, Leni stops at a place called House of Evil, with the slogan "Your One Stop Evil Shop". Leni looks around, creeped out by a few of the strange things in the shop. She sees someone at the front counter and asks, "Do you sell toys?"

Out of the shadows, an old, greenish skinned stereotypical old Asian steps forward, smoking a long pipe and answering in a sinister tone, "We sell forbidden objects from places men fear to tread." He says in a more natural tone of voice, "We also sell frozen yogurt, which I call "frogurt"."

Leni tells me, "Everyone just calls it Froyo, now."

The man frowned, "Dang it."

Leni explained, "I need something for my little brother's birthday."

The man turns around, "Perhaps this will please the gentleman." His hand travels past a shrunken head, a stuffed two-headed cat, a beating hard in a jar, and finally grabs an Ace Savvy action figure with a string attached to its back. He turns back around, "Take this object, but beware: It carries a terrible curse."

The man hands the doll to Leni, who grabs it and frowns, "Oooh, that's bad."

"But it comes with a free frogurt!"

Leni smiles, "That's good!"

"The frogurt is also cursed."

"That's bad."

"But you get your choice of toppings."

"That's good!"

"The toppings contain potassium benzoate." Leni didn't respond that time, so the man told her, "That's bad."

Leni asked in a worried tone, "Can I go now?"

Back at the house, everyone was around the door, playing Pin the Tail on the Donkey. Clyde was blindfolded, trying to pin it, when Leni swung the door open, "I'm back!" She hears a grown and moves the door back, showing she had slammed poor Clyde into the wall, "Whoops. Sorry, Clyde!"

Clyde asked, "Who's Clyde?"

Leni disregarded his words and gives a wrapped present to Lincoln, "Happy Birthday, Linky!"

Lincoln took the present and ripped it open, gasping, "Great Caesar's ghost! A talking Ace Savvy action figure!"

He takes the toy out of the box and pulls the string, and its mouth moves as it talks, "I'm Ace Savvy, and I'm ready to deal out some justice!"

Lincoln smiled and hugged his big sister, "Thanks, Leni. This is the best birthday I've ever had."

Lucy pops up, scaring everyone and saying, "That doll is evil, I tell you. Evil. Eeee-viiiil!"

Rita bluntly said, "Lucy, you've said that about all the presents."

Lucy looked to her feet, "I just wanted attention."

The next day, the Loud sisters were all in the living room when Lori comes in and sits down, but stands back up, grabbing her butt and yelling, "Ouch!" She looks down and sees Lincoln's action figure.

Luan joked, "Hey, Lincoln left his doll in here! Isn't that a pain in the butt? Hahahahaha! Get it?"

Lori picks it up and scoffs, "Seriously. What's so interesting about this thing?"

Lori pulls the string and Ace says, "I'm Ace Savvy and I don't like any of you."

Lori and the sisters all looked suspiciously at the action figure, Luna commenting, "Well, that was weird."

Ace spoke again, "I'm Ace Savvy and I'm going to kill all of you!"

Lynn chuckled, "Cool! You didn't even need to pull the string that time!"

Suddenly, Ace Savvy turned his head around to face the sisters, "I said I'm going to kill you!" He points at them, "You!" His eyes bulge a bit, "The Loud Sisters!"

Everyone screamed at this and Lori tossed him against a wall. They all back away, Lori asking, "Leni, where did you get this thing!?"

Leni answered, "Some creepy little Asian man in a creepy little shop gave it to me!"

Hearing this revelation, the sisters all facepalmed themselves, excluding Leni. They see Ace climb up the arm of the couch, and he was brandishing a butcher knife, a murderous intent in his eyes. Ace lunges at the sisters, and in the kitchen, Rita, Lynn Sr., and Lincoln heard them scream and rush into the living room.

Lynn Sr. asked, "What's going on in here?!"

As the sisters were huddled together in a corner, Lori pointed to the action figure, "That doll tried to kill us!"

The Ace Savvy toy was now motionless, so Lincoln picked him up and pulled the string, "I'm Ace Savvy and I'm ready to deck some bad guys!"

Lincoln looks at his sisters, "Very funny, guys."

Rita shook her head, "You girls have such active imaginations."

After that, the girls all gulped, fearing this wasn't the end.

Following that event, a montage began. Lori was taking a relaxing bubble bath when Ace Savvy popped out of the water, holding a knife. Lori screams, running out of the bathroom. While the viewer saw nothing, Lincoln and Clyde saw her run by, making Lincoln gag and Clyde to get a massive nose bleed. Leni was sewing up a new dress when Ace Savvy pulled a pin from her pin cushion and tried to stab her with it, which she managed to keep dodging. Luna opened up her guitar case, only for Ace to pop out, holding one of the strings like a garotte and hopping onto Luna to strangle her. Luan was carrying her case for Mr. Coconuts when she heard a rattling inside. She opens it, and Ace had a knife in one hand and Mr. Coconut's head in the other, making the comedienne run off in fear. Lynn was using her bat to swat away knifes that Ace was throwing at her. Lucy was being chased by Ace holding a lipstick dispense and mascara brush, making stabbing motions with both. He chases after Lola and Lana while he drives Lola's princess car at top speed. Finally, he is seen trying to blast Lisa with a laser beam.

Later on, Ace was in a doll house in Lola and Lana's room, sitting on a bed with an attractive doll in a bikini. He puts his arm around her and grins, "Hey, baby. Get comfortable. Relax." As he talked, Lori and the others slowly snuck in, "That sure is a nice swimsuit you have on. Maybe I should change into my speedo." While he kept macking on the doll, Lynn grabbed him and threw him into a bag that Lori was holding. Inside, there was a bunch of used diapers, "You think dirty diapers can stop me!?" As Lori ties up the bag, she places it in a small suitcase that Luan was holding, "Well… they are making me dizzy." After thrashing about in the bag for a few seconds, he finally passed out, and Lana closed the suitcase and chained it up.

Just outside Royal Woods, Luna tossed the suitcase off a cliff, saying "Goodbyyyyyye, Dolly!"

Back at the house, Lori parked Vanzilla in the driveway and everyone pilled out. Lori said, "I'm so glad this nightmare is literally over."

All of the girls nodded and spoke in agreement and walked away from the van.

However, underneath the van, Ace Savvy was held in place by a tightened belt, showing that he managed to escape and get back home with them. After releasing his restrain, he groaned in pain.

Everyone walked in, Lisa bringing up the rear. Ace appeared behind her and covered her eyes, "Guess who, Four-Eyes?!"

Lisa screamed in terror, which caused the others to scream in terror. Ace hopped from Lisa to Leni and hugged the dimwitted Loud's face, making her scream and run into the kitchen. Her mother and father see this and gasp, Rita asked, "What's going on here?!"

Leni answered as Ace wrestled her to the ground, "The doll's trying to kill us and the toaster's been laughing at me!" Ace dunked her into Charles's water bowl, trying to drown her. She comes back up for a second and exclaimed, "EW! Dog water!"

Lana frowned, "Lucky."

Lynn Sr. grabbed the phone and grabbed the box, the back of which read "Problems? Call 1-900-DON'T-SUE". He dialed the number and when it answered, he said, "Hello!? Your doll is trying to kill my children! …Yes, I'll hold."

Some time later, the doorbell rings and Rita answers, asking, "What took you so long?!"

Ace was now trying to pull Lynn's tongue out of her mouth, but the worker grabbed the doll and moved his cape, revealing a switch on the back, "Yep. Here's your problem." The switch had Evil at the top and Good at the bottom, with the switch turned to the top, "Someone switched this thing to "Evil"."

He switches it back and places the doll on the ground, and he says, "I love you, Loud sisters!

After that, the girls all gushed, "Aaaaw!" They gathered for a group hug, Lori saying, "Come here, you."

The next day, the kids were all sitting down in the living room, with Ace and Lincoln sitting together on the floor. Ace said, "Hey, sorry for that whole "trying to kill your sisters" thing, Lincoln."

Lincoln shrugs, "All good, Ace!" He leans over, "To be honest, better them than me."

Lori glared, "I literally heard that!"

Lincoln gulped.

That night, Lola placed Ace in her doll house, "Good night, Ace!"

Lana crawled into her bed, "Welcome to the family!"

"Good night, girls!" Ace turns off the fake light in the dollhouse bedroom and walks over to the bikini doll, "Well, being part of the family is nice," He wraps his arm around the doll, "But nothing beats coming home to you, baby." He kisses the doll, causing her head to fall off, "Whoops!" He chuckles and places it back on, "Here! Let me get that for you!" He cuddles with the doll, and the story ends with a heart-shaped iris outro as cheesy 70's love music played.

Thanks to Starco-Ladynoir for helping me out with this chapter! Also, for those wondering, Chaz's costume is a subtle jab to the rumor about Dan Schneider. You know the one.