The Royal Cases of the Nicktoon Kingdom

Plot
The Royal Cases of the Nicktoon Kingdom tells the story of a group called the Royal Foreign Forces of the Nicktoonian Empire (RFF). It was formed by King Turner I, the king of the Nicktoon Kingdom, when first problems in colonies came across in 1820. Taking place in 2018, in an alternate universe where Toonatopia exists, one of its battalions being focused by this story is the 57th Battalion, or "The King's Own." This battalion, led by Lincoln Loud, faces many scenarios with dangerous villains, teamed up by Snowball (The Secret Life of Pets) and Ronnie Anne. Also, this stars OCs from Girls und Panzer as main protagonists as well, playing their roles as narrators.

Ke Moku Kaua
On the wake of an alien invasion in Hawaii, King SpongeBob I ordered the 57th Battalion (initially consisting Lincoln Loud, Lori Loud, Leni Loud, Luna Loud, Luan Loud, Lynn Loud, Jr., Lucy Loud, Lana Loud, Lola Loud, Lisa Loud, Lily Loud, Kirbby, Tiff, Tuff, Bugs Bunny, Daffy Duck, Yosemite Sam, Jack Smith, Annie Smith, Cecil Wiilson, Rebecca Smith, Sean Marquez, Tycho Domingo, Nolan Bergeron, Agent Olive, Agent O, Ms. O, Agent Oscar, Agent Olympia, Agent Otis, Agent Oona, Dr. O, Sarah Phillips, James Hiller, Henri Richard, Maurice Dutoit LeFevbre, Moses Kevin Williams, Captain Jacob "Jake" Ford, Isabel "Izzy" Pettis, Robert "Cubby" Heit, George Shrinks, George Shrinks, Junior Shrinks, Becky Lopez, Miles Callisto, Loretta Callisto, Connor Luciano, Amaya Luciano, Gregorio "Greg" Luciano, Rusty Rivets, Ruby Ramirez and Liam McCloud, including a senkan-dō champion, Ishi Iha), to travel to the Hawaiian colony of Retrovillania and then defend and retake one of his kingdom's Polynesian colonies by helping the crew of USS John Paul Jones to save Retrovillania, destroy the Mothership, piloted by Snowball and Ronnie Anne, and rescue SpongeBob's sister, Princess Verona, before it was too late.

Te Klisi Thalassas
At the midst of rising tensiosn between the North Atlantic Treaty Organization and the Shanghai Cooperation Organization, one of the battalions of the Royal Foreign Forces, the 57th Battalion (with Alex Russo, Minnie  Mouse, Daisy Duck, Darby Grace Moretz, Annie Chad, Doc McStuffins, Taffyta Muttonfudge, Candlehead, Gloyd Orangeboar, Rancis Fluggerbutter, Snowanna Rainbeau, Crumbelina Di Caramello, Swizzle "The Swizz" Malarkey, Adorabeezle Winterpop, Jubileena Bing-Bing, Minty Zaki, Citrusella Flugpucker, Torvald Batterbutter, Nougetsia Brumblestain, Sticky Wipplesnit, Minty Sakura, Kade Burns, Charlie Burns, Dani Burns, Graham Burns, Frankie Greene and Cody Burns, including a sensuikan-dō champion, Sanako Zakaza, and the crew of USS John Paul Jones [now known as NRS Royal Woods] as the battalion's new members), were ordered by King SpongeBob I to head to Atlantis, and help Milo Thatch and the crew of Ulysses II on their way to liberate Atlantis, including the Nickelodeonian colony in Atlantis from the Russian occupation, and protect it before the Russians could retake all over Atlantis, which it was made possible by not only Snowball and Ronnie Anne, but also Lyle Tiberius Rourke and Helga Katrina Sinclair.

To Stop Is To Be Unstoppable
After the tensions calmed down rapidly, peace has restored across the globe once more, unless there was a hideous crime happening in Fuller and its neighborhooding, rivaling city of Stanton. During the centennial anniversary of the first constitution of the Nicktoon Kingdom, the train has chugged faster than before as it was heading to Stanton, but this batallion (with Keith Kogane, Lance McClain, Hunk Garrett, Larmina Chan-Kent, Vince Bell, Jr., Chase, Everest, Marshall, Rocky, Ryder, Rubble, Skye, Tracker, Zuma, Alvin Seville, Simon Seville, Theodore Seville, Brittany Miller, Jeanette Miller and Eleanor Miller, including a ressha-dō champion Iyona Akamatsu, Milo Thatch and the crew of Ulysses II (now known as RNS Sammy Dullard) as the battalion's new members) was ordered to retake the train under control again by helping Frank Barnes and Will Colson stop the train before it reaches Stanton, a long-time rival city of Fuller, and even fulfilling the evil plans of the evil mayor of Stanton named Noah Johnson, and Iyona's evil sister, Kazue Akamatsu, including the evil Snowball and Ronnie Anne, by assassinating the King of the Nicktoon Kingdom, King SpongeBob I, his royal family, the SquarePants royal family, his servants, the 57th Batallion, Frank Barnes, Will Colson, and the chairman of the Nicktoonian Royal Train Company, and become the tyrannical Queen of the Nicktoon Kingdom, and turn it back to an absolute monarchy.

The Flight of the Thunderbirds
Terrified to see the Hood terrorizing Nicktoonian royal colonies on Earth, and ultimatelly, on outer space, even in a few years after the tension were calmed, and also, after seeing Ronnie Anen and Snowball supporting the Hood, the SquarePants royal family ordered the 57th Battalion (with David Silva, Leo Chad, June Huang, Quincy Pompey, Roby Martinez, Red Storm, Wendy Testaburger, Jenny Simons, Lola Stewart, Bebe Stevens, Annie Knitts, Allie Nelson, Emily Marx, Esther Stoley, Heidi Turner, Jessie Stewart, Kal Stewart, Millie Larson, Molly Merida, Monica Ryland, Nelly Pandit, Powder Turner, Rebecca Red, Meagan Ridley, Tammy Nelson, Chrissie Gilbert, Daniel Tiger, Katerina Kittycat, Miss Elaina, O the Owl and Prince Wednesday, Frank Barnes, and Will Colson, including an uchūsen-dō champion, Akane Terauchi, including Frank Barnes and Will Colson as the batallion's new members) to help Alan, Fermat and Tin-Tin crush the Hood's terrible regime of terror on the Nicktoon Kingdom, and liberate its colonies, before the Hood could take over that kingdom, and replace it with a cruel dictatorship with an absolute monarchial government, ever since the arrest of the evil Kazue Akamatsu and Noah Johnson, and the escaped arrest of Ronnie Anne and Snowball.

The Wrath of Marmaduke
Marmaduke was about to be appointed as the first dog to be appointed as the Governor of Orangevania, a Nicktoonian colony located in California, but a terrorist attack interrupted his inauguration ceremony as its governor, so the 57th Batallion (with Alan, Fermat, Tin-Tin, and a retired sensha-dō champion, Ishiwari Ise, as new members) were offered with help and assistance to protect the newly-appointed Marmaduke, and protect the colony of Orangevania, before the terrorists, led by Ronnie Anne and Snowball, could take over.

The Conquest of the Treasure Planet
Months after the Hood's arrest, its members were reformed to, arrested by or executed by the Nicktoonian royal government. However, Grand Duke Turner III of Dimmsdale, Duchess Carmichael IX of Dimmsdale, and King SpongeBob I of Bikini Bottom, including Emperor Harold and Empress Margaret, were ordering the 57th Battalion (including Jake Collins, Hayley Steele, Kirby Bancroft-Cadworth III, Marmaduke, and an uchūsen-dō champion, Tengan Maru, as new members), to visit Jim Hawkins and the crew of the RLS Legacy to find and take over an unknown treasure planet, and name it "Dimmsdalica" in order to honor Dimmsdale after the Founders' Day in Dimmsdale gave a decision to call the treasure planet for it, or the pirates, led by Ronnie Anne and Snowball, could slow down the process of expanding the Nicktoon Kingdom.