The Lich (fan-made episode) Part One

Synopsis

After the Lick posses the snail, he has returned with full-power to conquer all of Ooo and it's inhabitants. Can Finn, along with Jake, Bonnibel, Marceline, Sophia and (gasp) Ice King defeat the Lich and free the Land of Ooo from his powers, or will the Lich win this battle and reign over the land? Both guesses are possible.

Plot

The snail, who was being possessed by the Lich, had been freed by the Lich because now the Lich is at full power. When he sees the Lich, he becomes frightened and starts to run, but the Lich controls him and makes him jump out of the hang-over they were in. As a result, the snail falls down the cliff, never to be seen again.
The Lich makes his way back to the Candy Kingdom, where Finn and Jake were just about to leave. Finn waves a goodbye at the princess and heads home. The Lich changes his plan when he sees that the princess was still wearing the crown and decided to possess Finn and Jake instead.
He follows Finn and Jake all the way back to their tree fort where BMO was telling jokes and NEPTR was laughing. He tries to possess BMO and was successful. BMO, who is now possessed by the Lich, walks up to Finn and takes his backpack. At first Finn thought BMO was just going to carry his backpack into his bedroom for him, but when BMO wields his sword and starts attacking him, Jake quietly sneaks back to the Candy Kingdom.
When he arrives, the Princess was in her lab cleaning the test tubes. Jake states that something was wrong with BMO and he was acting "nuts". The Princess then sees a vision that maybe BMO was being possessed by the Lich. Unfortunately, this is true.
Meanwhile, the snail is seen falling from the cliff down to the river below. He lands on a leaf and sighs in relief when he suddenly realizes that he was about to fall off a waterfall.
The Princess rides Jake back to the tree fort to find Finn okay and BMO –in a relative term (because when no body's around he goes up into the bathroom and talks to his reflection at the mirror as seen in Five Short Graybles)- normal. She hugs Finn and tells him how worried she was when Finn answers (in a raspy voice) that h wants to kill her. Jake moaned in guilt because he realized that Finn was possessed by the Lich too!

Characters

Finn

The Lich

Jake

Princess Bubblegum

Trivia

-This is the second time the snail was shown but he doesn't just makes a cameo (like in "Mortal Folly").

Episode Connections

-This (fan-made episode) is connected to the following episodes (real):
"Mortal Folly", and "Mortal Recoil".

Errors

-Sophia (as mentioned in the synopsis) isn't really Flame Princess' first name.