It's a sunny day in Ooo; the sun is shining, the birds are singing, and several drones are attacking a bunch of Fluffy People in the plains. The drones compose of three cyborg M.E.C.H. Commandos; human brains transplanted into mass-produced Transformer bodies, four Lockdown drones which mirror his appearance, and five MorBots created by Doctor Morocco with the unusual ability to hypno-transform into metal particle clouds and back. "Why did C.Y.L.A.S. want us to attack these things?" one M.E.C.H. Commando wondered. "Heck if I know, Park." another Commando answered. "Hey, did Lockdown say why we have to do this?" Park asked a Lockdown drone.

"It can't speak, Park." the other Commando told Park. Park turns to another Commando and yells "You there! Did anyone say why we're doing this?". "That one's lobotomized." the other Commando informed Park. "Why can't we have nametags?! If it weren't for the sound of your voice, I wouldn't know it was you, Mac." Park complained. "Take it up with Doctor Gross… or not if you want to keep your front lobe or whatever she does to these mindless suckers." Mac suggested.

Out of nowhere, Park is decapitated by a fast-moving figure. "Oh sh-" his head spoke before deactivating. Mac tries to find Park's attacker, but he and the lobotomized Commando is pulled apart by stretchy yellow limbs. Their attackers approach their fallen bodies and eject their brain cases from their heads. The brains look to see who attacked them: Finn and Jake. "You're under arrest for assault on the Fluffy People!" Jake exclaimed.

With their backs turned, the MorBots set to attack them, but are swiped away by larger figures. Slashing and smashing at the drones are Afterburn and Bullhound; another set of Finn and Jake utilizing Headmaster and Mecha-powered Transformer suits. "Hey, we could've gotten that under control, me." Finn told Afterburn. "I gotta watch my back, which is also yours, other me." Afterburn responded. Lockdown's drones target Finn and Jake as they deploy gatling guns from their feet and shoulders, blasting a barrage of bullets at them.

It has been several months since The Voyagers has developed the Multiverse Bridge, and Finn, Jake, and Simon as of recently have been travelling to many universes in the search for Lich Hands. During their travels, they have met many versions of themselves, and even made contact with other versions of The Voyagers. Most of the time, the foreign universes closely resemble their prime universe with minor differences, while others are completely diverged, almost unrecognizable without seeing their native Finns and/or Jakes. An alliance of the many iterations of The Voyagers is in consideration by the many Minervas throughout the multiverse. The universe our heroes are currently visiting is near-exact to their home universe, except that their native Finn is a firearms expert rather than a swordsman.

Bullhound gets between them and enlarges his fist to smash the drones. The MorBots fuse together into a massive MorBot that kicks Afterburn off his feet, detaching Finn from the Transtector into a robotic head. He transforms back into Finn and looks up to the Combiner. "Hey me, catch!" the ejected Finn said to his counterpart as he throws his Master Belt and Master Brace to him. The other Finn grabs the Master Belt and equips it and inserts the Master Brace into the buckle.

"Head on!" he exclaimed to combine with Afterburn. He faces the MorBot Combiner and deploys a massive purple shotgun with a slit eye on the side of the receiver: the Night Blaster. The MorBot Combiner slams its giant fist down towards Afterburn, who quickly dodges it and transforms into muscle car mode to circle around the giant. Afterburn transforms into robot mode and blasts a shot at the Combiner's side, destroying its left arm. The MorBot Combiner transforms its remaining arm into a massive blaster, but Bullhound restrains it from behind with his giant hands.

"Now, other Finn!" he screamed. Afterburn takes aim and fires a massive shot at the Combiner, boring a hole through its chest and causing it to fall apart. As the four adventurers stand victorious atop their fallen enemies, the Fluffy People cheer and two Simons watch from afar, sitting atop a hill. "No matter what weapon Finn takes up, he'll always be a hero." one Simon commented. "Never really saw Finn as a ranged kinda guy." the other Simon added.

The two Finns and the two Jakes approach the two Simons with Afterburn and Bullhound suits autonomously following behind. "It's been a pleasure to meet you, Gun Finn." Prime Finn told the other Finn as he extended his hand to him. "Same thing here, Sword Finn." Gun Finn responded as he returned with a handshake. "Maybe next time you'll meet a universe where you're the different one." Gun Finn's Jake told Prime Jake. "Maybe I'll meet a version of myself that's a poodle!" Prime Jake joked.

"If the Lich's Hand is already destroyed in this universe, then we should head back to ours." Prime Simon said as he tapped on an Amp Arsenal in phone mode. A Multiverse Bridge opens behind Simon, flowing with otherworldly energy. "I'd ask you to come back to visit, but I know you will." Gun Finn told Prime Finn. Prime Finn, Jake, and Simon walk through the portal as their counterparts wave goodbye to them. The Multiverse Bridge closes and The Voyagers return to their home universe.

They arrive back to the Hub Dome's spacebridge arch and are met by a team of Voyadroids and Minerva. "Hey, mom. We just met a version of me who uses guns!" Finn greeted his mother. "Finn, I'm glad you're here. I think we have an intruder in the city." Minerva told Finn. "An intruder? Who?" Jake asked. "We don't know, but scans indicate they carry some form of extradimensional energy." Minerva answered.

"Extradimensional energy? Like the energy generated from opening spacebridges?" Simon asked. "It's possible they're-" Minerva answered before being interrupted by a loud clang. Stumbling onto the street before them is Martin; Finn's estranged father, and two Voyadroids chasing after him. "You'll never take me alive!" Martin screamed before being jumped by the Voyadroids. "They took me alive!" he screamed as he was buried beneath the two Voyadroids.

"Martin?!" Finn exclaimed in surprise as the two Voyadroids carry Martin to them. "Hey there, kiddo! Nice arm there." Martin greeted Finn before he's punched in the face by Finn's robot arm. "Finn, calm down!" Minerva told Finn before facing Martin. She also gives Martin a sock in the face before hugging him. "I miss you so much." Minerva told Martin.

"I miss you too, Minnie." Martin said with a smile, and an oddly undamaged face. "You've got a lotta nerve showing your hairy face here after leaving Finn for the Comet!" Jake scolded Martin as Minerva releases him from her hug. "What are you even doing here? How did you even get here?" Finn asked Martin. "Long story short: I got kicked out." Martin answered. "I can't imagine why." Minerva commented sarcastically.

"I was in the neighbourhood, so I decided to pay my old family a visit." Martin answered. "I'm sorry Martin, but you don't deserve to call us that." Minerva told Martin. "Aw, c'mon! I made the effort to come here. At least let me catch up with you guys." Martin said. "Just throw him out, or put him in the dungeon!" Jake insisted. "That won't be necessary." Martin said as he phases his arms out of the Voyadroids' grip.

"What in the world?!" Finn said in surprise. "Like it? I'm still an all-powerful extradimensional being. That means I can do stuff like this." Martin said. Simon takes Finn's Night Sword and casts a spell that restrains Martin's hands with magic shackles. "Not anymore." Simon spoke. "Mom, can we talk to you privately?" Finn asked Minerva.

Finn, Jake, and Minerva turn away from Martin and huddle. "How long has he been here?" Finn asked her. "I didn't know it was him, all I knew there was a powerful source of extradimensional energy roaming the city, so I had security tightened around the bridge." Minerva answered. "What do you think we should do? Martin's kind of a dookie." Jake asked. "While I would normally disapprove of that language, I agree. From your memory scans, he's even worse than when I met him." Minerva answered.

"I don't think he should be here. We should kick him out." Finn said. "He said he wanted to catch up, and the last few times he did that, it was some pretence for a scheme." Minerva answered. "If you plan to kick me out, I have something you might want." Martin told the two. Finn and Minerva turn back to listen to Martin. "I've heard about your experiments from the news. I know how to help." Martin answered.

"How?" Finn asked. "If you let these magic cuffs off me, I can show y'all." Martin answered. Minerva nods to Simon, who releases Martin's restrains with the Night Sword. "Thanks." Martin said. He creates a Multiverse Bridge before The Voyagers.

Finn and Jake stick their heads into the portal and find themselves in an alternate universe with a landscape resembling blue lava lamp wax. "Woah." Finn said in awe before they retract their heads and the portal closes. "I've been doing stuff like this all the time. I figured I might lend a hand." Martin spoke. "Son." Minerva called out to Finn. He and Jake walk over to Minerva and they huddle again.

"What did you see?" Minerva asked Finn. "It's a universe not like anything I've seen through the Multiverse Bridge. It looks like he has access to universes that don't follow our laws of physics." Finn answered. "He's offering something I want, and making the situation more difficult. That's your father, alright." Minerva spoke to Finn. "We can't accept it. He doesn't do bottom of his heart stuff, and it might be part of some clever scheme." Jake added. "What say you, Finn? If we don't accept, we won't have access to a revolutionary development." Minerva asked Finn.

Finn has a hard time deciding, as he never has a good experience whenever his biological father is around, yet he wants to take the opportunity to explore surreal worlds. "I think we should accept his offer. If he does have some agenda, I can deal with him myself." Finn answered. "Dude, what?!" Jake exclaimed in surprise. "Whatever happens, happens. I only wish this will end well." Minerva said. "Don't I have a say? I got experience with a donk secret dad, too!" Jake argued.

They break away from the huddle and face Martin. "Martin, as much as I despise you as a human being, we'll take your offer." Finn told Martin. Martin quickly hugs Finn tightly. "Aw, thanks for giving me a chance, kiddo!" Martin thanked Finn before being pushed away by his son. "Don't get too comfortable, Martin." Finn said.

Soon, Martin is hooked up to the spacebridge arch, with electrodes stuck to his skin, attached to a machine that interfaces with the arch. "Is all this necessary, Minnie?" Martin asked Minerva as she operates a computer. "Absolutely. And don't call me Minnie." Minerva answered. "You've changed a lot since I saw you, with all these robot clones." Martin said as he eyed a next-generation Minervabot maintaining the arch. "I wish I could say the same. I know what you did to our son." Minerva said with frustration as she stares into Martin furiously.

Minerva activates the Multiverse Bridge to an awaiting Finn, Jake, and Simon. "What should we expect?" Simon asked Finn. "I dunno. That's the fun part." Finn answered. "Unless oxygen doesn't exist where we're going." Jake added. They walk into the portal and disappear into another universe as Martin and Minerva look on.

"Hey kid, wait for me!" Martin called out as he pulls the electrodes off his body before running into the portal. "Martin, come back!" Minerva yelled.

To be continued…