The 34th episode and the final part of '20,000 Leagues Under Sanity'.
Colonel Kernal gets into yet another fight with the team, but they manage to take advantage of his exaggerated attacks and manage to defeat him via freezing. In a rage, Kernal uses the Golus energy to make himself gigantic and then some. However, Godzilla arrives with the Sea Monsters to dish out some justice. A massive fight occurs, seemingly defeating Giant Colonel Kernal. However, he still gets back up and incapacitates our heroes. Tafeli then arrives and tells him to stop. Kernal just keeps digging himself deeper until Metal Gear RAY, rebuilt by Tafeli, comes and finishes off the villain. Everyone is soon returned to their homes (RAY even coming along for the ride with Flapjack), the Team welcoming Tafeli as a new member, and the mission done.
However, Necrosan is just about ready to strike...
- Agony Beam: Colonel Kernal unleashes this upon the main group after he is seemingly defeated.
- Autobots, Rock Out!: The final battle theme is 'The Shattered God' by Black Veil Brides.
- And when Metal Gear RAY finishes the job, 'Rules of Nature' plays out.
- Bear Hug: Tafeli gives Marceline this when he's chosen as a member.
- Berserk Button: Don't call Colonel Kernal less than human.
- And, dear God, please don't insult any of Metal Gear RAY's friends when he's around. He'll end you something nasty.
- Big Damn Heroes: The Sea Monsters to a lesser extent. Metal Gear RAY in full
- Came Back Strong: Metal Gear RAY.
- Combat Breakdown: Colonel Kernal suddenly gets tired from giving out exhausting punches.
- Combination Attack: Those that don't already have breath weapons are powered by Me'Du'Sah to bring down Colonel Kernal.
- Creative Closing Credits: In the form of a Youtube video.
- Cool Versus Awesome: The Team and a bunch of Sea monsters vs. Colonel Kernal.
- Dare to Be Badass: EVERYONE.
- Dirty Coward: Me'Du'Sah appears to be this, but then she powers up everyone.
- Duct Tape for Everything: How Metal Gear RAY was rebuilt.
- Earn Your Happy Ending: Metal Gear RAY earns his freedom and everyone can go home at last.
- Fix Fic: For the finale of Flapjack's show. Talk to the foot, Peppermint Larry...
- Giant Foot of Stomping: What Metal Gear RAY does to Peppermint Larry at the end.
- Ignored Expert: Doctor Barber of all people.
- Karmic Death: Metal Gear RAY splits Colonel Kernal in half just like...well, you get the idea. Only this time, Colonel Kernal isn't coming back.
- Killed Off for Real: Colonel Kernal.
- Logic Bomb: Z-Squared suffers a larger one when Tafeli explains how he was able to repair Metal Gear RAY.
- Make My Monster Grow: The energy causes Colonel Kernal to do thus.
- With Great Power Comes Great Insanity: This happens as well. Though, he was bad to begin with.
- Precision F-Strike: Sorta. From the mouth of the Metal Gear RAY..."COULD YOU REPEAT THAT AGAIN, YOU SON OF A BITCH?!"
- Rapid-Fire Fisticuffs: Z-Squared unleashes this upon Colonel Kernal during the final battle.
- Ship Tease: Bubbie is now considering dating Metal Gear RAY.
- Song Fic: See the very above entry.
- Villainous Breakdown: Any sanity for the Colonel is lost when he grows gigantic. Especially when he finally loses.
