Fanfic: The Stepbrother Sitch

The Stepbrother Sitch is a Kim Possible & Phineas and Ferb Crossover written by Owennumber1fan (known on this site as Rippen Fan 33). It is the first in a series of crossovers, all set in the same universe, featuring a number of Disney cartoons from the past decade.

The stories in the series so far are as follows:

1. The Stepbrother Sitch: After learning Drakken has traveled to a town called Danville to meet with a scientist named Doofenshmirtz, Kim, Ron, & Rufus head off to stop him. However, a blown tire on the Sloth results in them stopping at the house of a pair of very inventive stepbrothers and their crazy sister, who offer to help with the mission. Hilarity Ensues.

2. Fan-tastic Voyage: A direct sequel to the first, sees Doof come to hang out at Drakken's lair while Doofenshmirtz Evil Incorporated is being fumigated, and the two plot a scheme to conquer the world using viral videos. Meanwhile, since Lawrence is in town for a convention, Phineas, Ferb, & Candace pay Kim a visit, and the latter attempts to copy Kim in hopes of becoming popular, while P&F collaborate with Jim & Tim on a pair of rocket bikes.

3. The Life of Riley: a Kim Possible & The Replacements Crossover set a few days after the aforementioned story. Riley Daring is a big fan of Kim and uses her uncle, Conrad Fleem, to convince her to come to Pleasant Hills so she can meet her, much to the dislike of a jealous K. Unfortunately, Kim's foe Professor Dementor is an old nemesis of K's and has chosen this moment to plot his revenge.

4. Kim Goes Hawaiian: Needing a break from their adventures from the past two stories, Kim & Ron decide to go on vacation to Hawaii, and meet up with their old friend Lilo Pelaki. note  Unfortunately, Dementor has escaped from prison following the last story, and is on the island, and eventually teams up with an escaped Hamsterviel to take control of Stitch's various "cousins."

5. Phineas & Ferb's Excellent Adventure: The Daring family, with Jacobo, Tasumi, & Sheldon in tow, are off to Danville to receive an award that Riley has won. However, Dick failed to make hotel reservations, but K learns that Linda, who she went to college with, lives there and gets her to agree to let them stay. Candace recruits Riley to help bust her brothers while Todd attempts to manipulate them into building stuff for him and his friends. But, unknown to all of them, K's old foe Dr. Scorpious is there with an evil scheme that involves an unwitting Doofenshmirtz.

6. Double the Fist, Double the Trouble: a crossover between Kim Possible & Randy Cunningham: 9th Grade Ninja; deciding a ninja is needed to destroy another ninja, the Sorcerer has McFist acquire Monkey Fist and frees him from his stone prison, sending him after Randy. Luckily, Kim is in town to guest star on Heidi's show, and Team Possible must join forces with Randy & Howard to stop their combined foes. Oh, and Theresa wants to ask Randy to be his girlfriend, too.

7. Hotel Gravity Falls: a Gravity Falls & Kim Possible crossover; Hoping to make more money, Stan converts the Mystery Shack into a rustic hotel. Meanwhile, Team Possible, with Kim's friend Tara, who wants to prove herself a hero in tow, arrive to locate Monkey Fist. Soon they find the simian villain has teamed with Drakken to locate the Mask of Magorga, which will allow its users to control the minds of everyone, and they must team with Dipper & Mabel to stop the villains. In Progress.

8. Part Time Dwarf: Penn and crew are sent on their newest mission to a strange town called Jollywood, where they meet a group of dwarves named the 7D, who seem oddly familiar. The two team up to stop Rippen, who has joined forces with the Glooms, while Sashi fights off the advances of Dopey, who is smitten with her. In-Progress


These fanfictions contain examples of:

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     The Stepbrother Sitch 
  • Affectionate Parody: Phineas gets the inspiration for his big idea after watching Priest.
  • Big Bad Duumvirate: Dr. Drakken & Dr. Doofenshmirtz, natch
  • Captain Obvious: When Monogram sees Rufus in Perry's lair, he asks Carl who he is, Carl replies that he appears to be a naked mole rat.
  • Continuity Nod: Shego & Vanessa discuss several old plans of both Drakken & Doof's from several episodes to prove which of them has the stupider ideas.
  • Free-Range Children: Phineas, Ferb, & Isabella pretty much just walk down to Doofenshmirtz Evil Incorporated with no one noticing. Justified in that Candace wasn't really paying attention.
  • Incredibly Lame Pun: Most of the titles of the stories, as well as the respective chapters.
  • Innocent Innuendo: Kim & Ron's actions at the beginning.
  • Insistent Terminology: During the story, Shego grabs Isabella and threatens to "fry the Girl Scout" unless Kim & Ron surrender. Isabella then angrily reminds her captor that she's a Fireside Girl, not a Girl Scout.
  • Lampshade Hanging: Frequently, given both shows involved.
  • Never Live It Down: In-universe, Drakken's "mind control shampoo" plan; Vanessa admits it's dumber than any plan of her dad's and Drakken is quite embarrassed when Shego brings it up.
  • Not So Different: The main reason Doof & Drakken are working together in the first place. Also, Candace feels this way about herself and Kim after a while.
  • Oh Crap!: Candace realizing that the Sloth, (which she "borrowed") is now driving itself back to her house.
  • Reality Ensues: If you put a naked mole rat in straps meant for a human, of course they'll slip out. Doof himself lampshades this when it does.
  • Verbal Backspace: As they're escaping from the cage, Isabella tells Phineas that "if we don't get out of this, I just want to say... I love you." Phineas doesn't hear her due to picking the lock, and when he asks what she said, she replies with "I love glue."
  • Would Hurt a Child: Shego has no problem frying Isabella if Kim doesn't surrender.

     Fan-tastic Voyage 
  • Author Appeal: Kim & Candace find themselves tied up prisoners of the two doctors.
  • Big Bad Duumvirate: Drakken & Doof, yet again.
  • Borrowed Catchphrase: At the end, both Doof & Drakken use each other's catchphrases, and find it really fun to do so.
  • Brainwashed and Crazy: Perry ends up like this, compliments of the two docs.
  • Curb-Stomp Battle: Kim vs. Perry Perry wins the first time, and nearly beats her the second time until his brainwashing is undone.
  • Good Angel, Bad Angel: Candace sports these when deciding whether to break into Kim's closet; even her angel suggests she should.
  • I'm Standing Right Here: As Candance badmouths her brothers over the phone, Phineas comments that he can hear everything she's saying.
  • Let Us Never Speak of This Again: Kim says pretty much those exact words to Ron after she gets beaten by the brainwashed Perry.
  • Loony Fan: Candace comes off as one of these, even going so far as to buy clothes that look exactly like Kim's.
  • Moment Killer: Candace provides one for Kim & Ron.
  • Portmanteau Couple Name: Ron attempts to come up with one for him and Kim, but finds neither "Rim" or "Poppable" to be all that great.
  • "The Reason You Suck" Speech: Kim gives one to Candace after getting fed up with her actions, basically telling her to quit copying her and get her own life.
  • Strange Minds Think Alike: During the story, Kim, Ron & Candace are shown watching Ballroom with the B-List and commenting on it. Moments later, Doof & Drakken are shown doing the same.
  • Suspiciously Specific Denial: Isabella did most certainly not lose Perry and he is definitely in her house and not lost.
  • Talk to the Fist: Perry delivers this to Doof at the end.
  • What Happened To The Sidekick?: Shego disappears near the end of the story (although Drakken said she was taking her vacation). The real reason is because the author figured she'd easily defeat Kim and supersuit-enhanced Candace and wanted to give them a fair fight.
  • Would Hurt a Child: Drakken's henchmen, and Drakken himself, eventually.

     The Life of Riley 
  • Amusing Injuries: Shelton gets this when he re-activates Dementor's time bomb
  • Big Bad: Professor Dementor
  • Bound and Gagged: Kim & Agent K at the hands of Dementor, as seems to be the case in many of this author's works.
  • Busman's Holiday: Weirdness just seems to follow Kim everywhere.
  • Brainwashed and Crazy: Riley at the hands of Dementor and Henchco's newest device, a brainwashing helmet.
  • Deus ex Machina: The fact that the HenchCo brainwashing helmets can be undone with The Power of Love although it can fall under Rule of Funny.
  • Does Not Understand Sarcasm: Both Dick & Ron experience this at different points.
  • The Dragon: Myron, Dementor's dumbkopf brother in-law
  • Funetik Aksent: Dementor is written with one of these.
  • "I Know You're in There Somewhere" Fight: Kim tries this on the brainwashed Riley but gets a punch in the gut for her troubles.
  • I'm Standing Right Here: Riley says these exact words after Todd tells Rufus he'd love to see her reaction if he put him in her sock drawer.
  • Like a Weasel: Todd initially says he hates Kim, only to become a massive fanboy when she actually arrives.
  • Mama Wolf: Agent K threatens Professor Dementor when he reveals his plans for Riley, promising, among other things, that there won't be enough for an autopsy when she's done with him.
  • Overly Narrow Superlative: "You're the best mother in the history of mothering."
  • The Power of Love: Agent K uses this in to break the brainwashing on Riley.
  • Revenge by Proxy: Dementor's plan- he plans to exact his revenge on Agent K by brainwashing her daughter into believing he's her father.
  • Running Gag: When Riley sarcastically tells Dick that Kim is a crimefighter/pop star, he keeps making references to said career throughout the story.
  • Shout-Out: After meeting CAR, Ron comments that he's like that talking car on that show and asks him to say "I've got a bad feeling about this Michael."
  • Tempting Fate: A Cutaway Gag shows the developments of one of Henchco's newest weapons a brainwashing helmet with one of the developers telling Jack Hench it works perfectly... although extreme feelings of love from a relative are strong enough to disable its' effects. Hench figures the odds of that happening are rare, and orders the product shipped as is.
    • Kim saying that none of her enemies could possibly show up for a little autograph signing.

     Kim Goes Hawaiian 
  • Arbitrary Skepticism: Despite having actually seen aliens, Drakken finds the notion of alien experiments to be unbelievable.
  • Berserk Button: Alien experiments or not, you turn Ron into a bug and Kim will not hesitate to take you out.
  • Big Bad Duumvirate: Professor Dementor & Dr. Hamsterviel.
  • Brainwashed and Crazy: All of Stitch's cousins (save Ace) are turned back into their evil selves thanks to Hamsterviel & Dementor.
  • Buffy Speak: Actually not Kim or Ron but Hamsterviel uses this.
  • Busman's Holiday: Even on vacation, Kim can't seem to avoid fighting evil.
  • Call Back: In the previous story, Kim told Ron she didn't want him eating Bueno Nacho in the car because it was hard to clean out. In this story, she lets him have a chimerito, because, since they're going on vacation, she can relax the rules a little.
    • When Kim finds Drakken on the island, she mentions she's there to get a vacation from her last two adventures, including his "Take Over the World through the Internet" scheme from "Fan-tastic Voyage."
  • Co-Dragons: Myron for Dementor and the Leroys for Hamsterviel
  • Conservation of Ninjutsu: Averted, the Leroy's often attack Stitch en masse.
  • Curb-Stomp Battle: Ace, the only not-evil of Jumba's experiments (and therefore, immune to Hamsterviel's beam) easily defeats a handful of the rogue experiments until Shortstuff manages to backhand him.
    • Also, even with Drakken & Shego's help, the heroes don't fare so well either.
  • Egopolis: Dementor plans to rename the taken over island "Dementoria" until Hamsterviel convinces him to come up with something with both of their names.
  • Enemy Mine: Kim is forced to team with Drakken & Shego, who were taking a vacation on the island, to stop the rogue aliens. Naturally, Kim & Shego aren't too happy about that.
  • Funetik Aksent: Dementor again has one, but not Hamsterviel, so as to not make it confusing.
  • Forceful Kiss / "Shut Up" Kiss: Kim gives Ron a combo of both of these near the end after he won't stop babbling.
  • Hoist By Their Own Petard: Jumba comments how it's ironic that Hamsterviel & Dementor are defeated by the very experiments they intended to use to conquer the island.
  • I Have to Go Iron My Dog: Ron gets out of eating Pleakley's pancakes by saying "Me and Rufus have...some stuff to do."
  • Insistent Terminology: The Leroys are not Hamsterviel's pets, they are his "henchmen."
  • Lethal Chef: Pleakly, as per usual; when making pancakes for breakfast, he said that he didn't have all the ingredients but he "used some substitutions."
  • Name's the Same: Drakken's "Stun Gun" because he couldn't think up a better one.
  • Nice Job Breaking It Heroine: If Kim had stayed around to ensure that the authorities picked up Dementor, or even went after him, he wouldn't have escaped and hooked up with Hamsterviel.
  • Noodle Incident: What happened when Ron tried surfing; Word of God is that the author was originally going to write that scene, but then decided it would be funnier if it was left to the reader's imagination.
    • Also, how Ron knows that nacho cheese & puke are hard to clean.
    • Whatever Lilo & Stitch did that Jumba won't allow them to use his inventions anymore. They assumed a heat ray would generate heat and were just trying to warm up.
  • Police Are Useless: Dementor mentions he's no longer in jail because the jail in Pleasant Hills was "run by incompetents"; Wade later learns that the reason he didn't know Dementor was out was because they were so embarrassed he escaped, they lied and said he was still there.
  • Post-Kiss Catatonia: The result of the Forceful Kiss mentioned above.
  • Right Behind Me: While waiting for Kim, Ron tells Lilo that she takes forever to get ready and that you never see pictures of her in the morning "because they are not flattering"; he then learns that Kim heard everything he said from the doorway.
  • Screw This, I'm Outta Here!: After Myron watches Stitch battle the Leroys, he decides its best to just leave.
  • Shout-Out: After Kim tells Wade that Dementor was planning to block out the sun, Wade questions "didn't an old guy from a TV show try the same thing?".
    • When Ron is talking about his bad surfing experience, he comments that he got a starfish in his swimsuit and they're not all silly and funny like on TV.
    • "This isn't good, this is super bad! Unlike [[{{=Superbad=}} the movie]], which was super good!"
  • Teeth-Clenched Teamwork: Kim & Shego, of course
  • Villains Out Shopping: Turns out Drakken & Shego scheduled their vacation at the same time and in the same place as Kim.

     Phineas & Ferb's Excellent Adventure 

     Double the Fist, Double the Trouble 
  • Big Bad Duumvirate: Monkey Fist & McFist, hence the "double fist" of the title.
  • Bound and Gagged: Kim & Theresa Fowler, which seems to be a common theme in works by this author.
  • Brick Joke: During her first battle with the Robo-Apes, Kim contacts Wade about a gadget that can disable them, but he reveals he has several, but didn't give her one. Later in the story, one arrives via post.
  • Busman's Holiday: Kim can't seem to go anywhere without encountering her foes.
  • Car Fu: How Kim saves Randy during his first battle with Monkey Fist.
  • Crazy-Prepared: Since she seems to always encounter missions wherever she goes, Kim has started keeping an extra pair of her mission clothes in the Sloth, just in case.
  • Curb-Stomp Battle: Randy's first encounter with Monkey Fist; he's barely a match for him, due to the latter's karate skills and electrified sword. Lucky Kim came to the rescue.
  • Damsel out of Distress: Kim manages to free herself & Theresa while Randy & Ron fight the bad guys.
  • Faux Horrific: Ron is horrified to learn that there are no Bueno Nacho restaurants anywhere in Norrisville.
  • Hypocritical Humor: Much humor is mined from Randy & Howard finding Kim's usual vocabulary odd, despite the fact that they and their friends use equally odd terms. note 
  • I Have Your Girlfriend: Monkey Fist captures Kim, and an interfering Theresa, to lure Randy & Ron to Mc Fist Industries. Kim even calls him out on this noting how cliche the whole "kidnap the heroes girlfriend to lure them into a trap" thing is.
  • Mecha-Mooks: The Robo-Apes, but this time they're programmed with ninja moves and armed with ninja weapons. Although he's not much of a technology guy, Monkey Fist admits they are more effective than his usual ninja monkeys.
  • Noodle Incident: Whatever happened when Heidi interviewed Principal Slimovitz. It was apparently her worst show ever.
  • Official Couple: Randy & Theresa by the end. Though the writer rarely strays from the canon of the shows, he decided to go for it, since most people ship them anyway.
  • Running Gag: Howard saying "what the cheese?" and Rufus then popping out of Ron's pocket to exclaim "cheese!"
  • Screw This, I'm Outta Here!: Kim walks off Heidi's show, after she questions why she's dating Ron and not someone better looking.
  • Shock and Awe: Monkey Fist uses a sword capable of firing electrical bolts, supplied to him by Viceroy.
  • Teeth-Clenched Teamwork: Monkey Fist does not care for McFist at all, and is only helping him as he feels he owes the Sorceror for freeing him.
  • Villain Exit Stage Left: Monkey Fist escapes during the big battle, as part of a Sequel Hook.
  • Villainous Breakdown: Monkey Fist starts to lose it after learning Ron has mastered the Mystic Monkey Power, since he always considered that his destiny.
  • Villain with Good Publicity: McFist uses this to escape any punishment. When Kim accuses him of being party to her and Theresa's kidnapping, and helping Monkey Fist he claims that Monkey Fist forced him into doing all of it. Unable to prove his involvement, Kim is forced to let him go.

     Hotel Gravity Falls 
  • Bar Brawl: Mabel starts one at the Skull Fracture to allow Kim an opportunity to escape.
  • Big Bad Duumvirate: Drakken & Monkey Fist.
  • Chekov's Gun: Both the necklace Tara buys from Stan and the purse Kim gives her come back in different ways.
  • Continuity Nod: Kim has been tracking Monkey Fist ever since he escaped her at the end of the previous story.
  • The Cloud Cuckoolander Was Right: While trying to find information on the medallion that leads to the Mask of Magorga, Mabel suggests there might be an entry on it in Dipper's journal. Dipper counters that's highly unlikely, but Mabel notes that Gideon learned of the mask from his journal, but never found the medallion, so maybe the entry for it was separated to keep anyone bad from finding the mask. She's right.
  • It's All My Fault: Kim believes this after Tara is kidnapped by Drakken & Monkey Fist's forces to get her medallion.
  • Let's Split Up, Gang: After seeing a flyer showing that Drakken is recruiting toughs at the Skull Fracture for henchmen, Kim suggests they split up, with she & Mabel going there while Ron, Rufus, & Dipper head on towards the jail.
  • Noodle Incident: Whatever happened with Stan's bottled water business. It would've been more successful had the local pool not be so heavily guarded.
  • Screw This, I'm Outta Here!: Dipper has no interest in getting involved in his grunkle's crazy hotel plan.
  • Shout-Out: After learning about Summerween, Ron tells Dipper about how he loves Halloween and shows off a photo of he and Kim's first couple's costume, dressed as Anna & Kristoff.
  • Villain Team-Up: In addition to Drakken & Monkey Fist, the opening of the story sees Team Possible facing Duff Killigan & Motor Ed.
  • You Shall Not Pass: Wendy tries to pull one of these to allow Tara time to escape, but ends up chickening out.