Fan:Digimon In Space

Digimon In Space (デジモンマイティ戦隊：最後の砦を通じて冒険 Digimon Mighty Sentai: Adventures Throughout the Final Frontier in Japan) is a fanfictional season of Digimon & the six (& probably the last) season of the Digimon Mighty Squadron series. It's based on Power Rangers In Space.

Sypnosis
After being defeated by Mermaimon, the DigiDestined leave for space in search of their old mentor, Seraphimon. They come across their new leader, Hito, who initially doesn't trust them, but after they help him in battle & help save his Astro Digi-Ship, he awards them all new D-Astros, allowing them to summon their new Space Digimon. With the aid of new allies & old, such as the new DigiDestined Gin, & Loweemon, they face the monstrous D-Reaper, his herald of evil, the Princess of Evil, the Princess's loyal general & adopted father Duskmon, and the homicidal Psycho Rangers.

For the bulk of the series, the plot involves the Space Rangers trying to find Zordon, who's being prepared for death at the hands of Dark Specter so that the monster could absorb his powers into his own. To keep the Rangers from doing this, Astronema and Ecliptor launch attacks on Earth to keep the Rangers busy saving the planet instead of traveling to alien worlds. The arrival of the Psycho Rangers came on the heels of Andros discovering the truth about Astronema, that she was Karone, his sister. It takes time for her to come to grips with this, but she proves to the Rangers who she really is by turning against Dark Specter and re-joining her brother. The remaining Rangers realize they were wrong about her and accept her. This does not last, as the arrival of the sadistic Darkonda results in Astronema being re-brainwashed and Ecliptor being defiled when Darkonda (who has multiple lives) forcibly gives Ecliptor cybernetic implants to remove any trace of good within him. This culminates in the eight episode "Psycho Rangers" saga when Astronema releases 5 evil, insane cybernetic Rangers on Earth to hunt down and kill the Space Rangers.

In the final two parter of the series "Countdown to Destruction", everything comes full-circle when Dark Specter attacks the Earth and all remaining strongholds of good in the universe while absorbing Zordon's life into his own at long last. The Space Rangers, the Alien Rangers, the Phantom Ranger, the Blue Senturion, the Gold Zeo Ranger, and the KO-35 rebels fight hard but they are outnumbered and outgunned. The Space Rangers, having lost two out of four Megazords, fight hard to defend Earth, but even with weapons such as the Battlizer, they are overwhelmed and forced to regroup. Darkonda decides he's done with being an underling and destroys Dark Specter with a weapon meant for Earth, but he is killed as well. Astronema is now the "Queen of Evil" now that Dark Specter is gone much to Divatox's chagrin, and Andros, in a last-ditch effort, goes to the Dark Fortress to try to turn her back to good.

As the five remaining Space Rangers fight on Earth, Andros finds Zordon on the Fortress, no longer in danger of losing his power. Zordon tells Andros to shatter his energy tube, allowing his energy to wipe out the forces of evil (those allied with Dark Specter) and he would perish in the process. Before Andros can do so, Astronema attacks him, and Andros is unable to hurt her, and gets beaten badly in the process. She is about to kill her own brother, but Andros deflects her fire, back at her, killing her.

Ecliptor comes in and sees what happened, and his caring for Astronema returns. The two of them fight, with Andros winning, but then the unthinkable happens. Andros had no choice but to detonate the tube containing Zordon, which Andros did not want to do. Andros shatters the tube, allowing Zordon's essence to expand throughout the universe. All of the known villains in the Power Rangers universe are obliterated, almost. Lord Zedd, Rita Repulsa, and Divatox are changed into human form, no longer evil.

The Dark Fortress touches down on Earth, and Andros, with his sister's lifeless body in his arms, emerges. As he cries for her, she comes back to life. The Rangers are overjoyed and evil has been defeated.

Villains

 * Gargoylemon: This barbaric lady pirate Digimon came to Earth to free her fiance AncientVolcamon, but her plans were ruined by the DigiDestined. She remains on Earth, travelling in her submarine, with a mission of vengeance towards the DigiDestined. She's the show's version of Divatox.
 * Sharkmon: Mermaimon's second in command is in charge of navigation of the submarine. He is capable of shooting powerful optic beams. He's the show's version of Rygog.
 * Boogeymon: Mermaimon reluctantly brings her nephew along, a half-wit who survived being thrown into AncientVolcamon's fire. Boogeymon has fouled up some of Mermaimon's plans, & is a constant source of annoyance. He's the show's version of Elgar.
 * Gwappamon: The brains of Mermaimon's forces, Gwappamon is the scientific advisor. Once he tried to prove his unappreciated worth, & grew to an enormous size so he could walk all over Tokyo. He's the show's version of Porto.
 * Putramon: These Digimon hatch from pods planted by Mermaimon. They are used against the DigiDestined on their trip to Muranthias to stop the freeing of AncientVolcamon. They're the show's version of the Putra Pods.
 * Havocmon: Havocmon is Mermaimon's brother, who brings with him the Space Base & Machinedramon to help her conquer Earth. He also captures TurboOmnimon, & uses it against the DigiDestined, powered by Lowemon's ruby. He's the show's version of General Havoc.
 * Gesomon: Havocmon's elite crew of squid-like fighters who run the Space Base & battle the DigiDestined. They're the show's version of the Chromites.
 * Machinedramon: Havocmon's powerful fighting machine, Machinedramon, succeeds in defeating the Turbo Digimon, but is destroyed when it goes up against the Rescue Digimon. He's the show's version of the Metallosaurus.
 * Kentaurosmon: Gwappamon builds an evil Digimon, which Boogeymon controls in battle against the DigiDestined. Kentaurosmon is defeated when it is accidentally turned into a camel by one of Mermaimon's Digimon.
 * Team Rundits: Mermaimon unleashes her own fleet of Digimon against the DigiDestined, the Diva Digimon - Mihiramon, Surfimon, & Ornismon. They're the show's version of the Divazords.
 * Minions

Other Characters

 * Ophanimon: After Seraphimon leaves for his home planet, Ophanimon comes to Earth to take his place as mentor of the DigiDestined. Ophanimon often speaks in questions. She's the show's version of Dimitria.
 * Tentomon: With the arrival of Ophanimon appears Tentomon, the latest in a long line of Insect Digimon -a Digimon with attitude. He's the show's version of Alpha 6.
 * Shepherdmon: This interdimensional police officer Digimon makes his way to Earth to deliver a message from the millenium. Unfortunately, Mermaimon gets the message before the DigiDestined, & it's erased from Shepherdmon's memory before he can tell the DigiDestined. The message involves the threat of all villains combining forces on an assault on the universe. He's the show's version of the Blue Senturion.
 * Hitazumon: This wizard Digimon is being chased by Mermaimon for his magical key which will unleash AncientVolcamon. He flees to Earth, where he gets help from the DigiDestined. He's the show's version of Lerigot.
 * Lt. Yuuji: When Hojo has to leave for South America to help build a bridge, Lieutenant Yuuji takes over management of the Tokyo Youth Center, trading in his police uniform for Hawaiian shirts.
 * Brick & Stick: While patrolling around a power plant, Brick & Stick encounter Boogeymon, who zaps them with a ray gun that turns them into chimpanzees. They find their way to the Youth Center, & are taken in by Yuuji. They are turned back to humans by walking through the mist of one of Mermaimon's missiles, which makes them temporarily invisible. They're the show's version of Bulk & Skull.