As he watches Negative Tentabuddy, the evil half of Tentabuddy, strangle an innocent bystander, Old Buckley takes another puff from his cigarette. "This always happens," he sighs, shaking his head slowly. Chung awakens to see the cult trying to break down the gate, and stands up, ready to fight them off. Chung is able to fight off the cult, who were not anticipating his awakening so soon. Chung then realizes he needs to take action, as the Thread is potentially going to be in trouble if he goes back to sleep. Negative Tentabuddy begins seeking out Positive Tentabuddy, who is hiding with Old Buckley. Suddenly, from the dark corners of the Realm, a bloody and grotesque figure emerges. It appears to be a severed remnant of the once-mighty Meat Spinner, known as Fractured Meat Spinner. Fractured Meat Spinner spins into the distance after making itself known.

Chung gets into his airship and begins sailing throughout the Realm looking for signs of trouble. While this happens, the holes in spacetime created during the fight with Neck begin to merge together and take a form of their own. They group together and form a titanic being which calls itself Eternitylation, and claims to have unlimited power. LemDDR is shocked and disgusted, especially when he realizes he is responsible for the creation of this beast. Old Buckley senses a great danger, and sharpens his Straightedge Katanas. This threat, however, is not Eternitylation. Old Buckley looks up and sees that Chung has been attacked by the cult, who managed to ambush his airship and forcibly inject him with negative energy, turning him into the destruction-craving Megalo.

Megalo's mere presence fills the Realm with horrific dark energy, turning the sky a dark shade of red. Megalo tears open a dark rift and summons a horde of servants to attack everyone in sight. He then begins to charge his Ultimate Life Eraser attack, which has the potential to annihilate the entire Realm if he is allowed to charge it fully. Old Buckley senses this, and shakes his head, knowing what must be done. Old Buckley jumps surprisingly high, landing on Megalo's airship and standing face-to-face with the evil god. Old Buckley lets out a primal scream, and uses his Wristwatch of Time to perform seventy hours worth of power-boosting in the matter of an instant. The airship is destroyed by this immense surge of power, causing both Megalo and Old Buckley to drop to the ground. When the smoke clears, Old Buckley has entered the legendary form of Super Saiyan Goddamn Geometry Dash God Super Saiyan Galactic Person, the improved version of Wikk-In's very own Super Saiyan God Super Saiyan Galactic form.

Megalo is puzzled by this new appearance of Old Buckley, who reveals that he learned this form by visiting the afterlife and asking about how Wikk-In did his training. Old Buckley underwent similar training, but less intense as even he did not have the sheer willpower that Wikk-In had. Since he focused all of his training on achieving this one form, he was able to refine it and become something even more. Megalo shushes Old Buckley, and shoots a powerful beam of energy at Buckley, smirking. However, Megalo's sadistic glee turns to astonishment when he sees Old Buckley emerge unharmed. As the two fight back and forth, Old Buckley seems to be gaining an advantage. Megalo realizes he likely cannot win, and teleports away, his Life Eraser nearing full charge.

Eternitylation attempts to attack Megalo, but Megalo dodges gracefully. Eternitylation still stands firm, refusing to let Megalo harm LemDDR. When Eternitylation realizes Megalo is not after LemDDR, he calms down, and locks LemDDR away in a safe place while he himself goes to find where Megalo ended up. Back on the ground, Positive Tentabuddy and Negative Tentabuddy are both very confused, but they take this opportunity to reunite and become Tentabuddy once more. However, Tentabuddy realizes he is too weak to face Megalo, so he sacrifices himself and fuses his essence with some of Old Buckley's discharged energy to become Old Buddy. Old Buckley sees this happen, and begins to use his Straightedge Katanas to channel his energy into Old Buddy and empower him as Old Buddy flies up to confront Megalo.

Megalo ignores Old Buddy at first, and instead shoots a beam at the now slightly weakened Old Buckley. This beam is enough to kill Old Buckley, who dies with such a pure heart that he is sent to superheaven. Megalo begins to laugh, but stops as the last bit of Chung left within him teleports Megalo and Old Buddy to an empty void where neither can hurt the Realm. In doing this, however, Chung's soul is destroyed completely, giving Megalo no more opposition over control of the body. Old Buddy grabs the nearest gun and shoots Megalo. This does not do much, but it distracts Megalo long enough for Eternitylation to take action and send both Megalo and Old Buddy to the Eternity Realm, where Eternity minions, strange amalgamations of tentacles and arms, begin swarming towards them.

Megalo gathers enough atmospheric energy to ascend and become Insanity. Insanity agrees to team up with Old Buddy to fight off the minions, but he vows to destroy him as soon as they are free from the Eternity Realm. As white goo begins filling the Eternity Realm, old Buddy finds an opening and makes his fast escape, leaving Insanity to die. Eternitylation roars in fury as Old Buddy escapes, and collapses the Eternity Realm in on itself, crushing Insanity in the process. However, Insanity's soul escapes, and he reappears in the Astral Realm as Undead Insanity. As Undead Insanity rises, a new challenger approaches him. This challenger, flying on a grilled cheese sandwich, is revealed to be Trovian Trevor! Undead Insanity feels threatened by Trevor, so he focuses his efforts on stopping this new blocky hero.