Face it, kid! You're nothing without that Journal! How are you gonna fight that? No muscles, no brains. What are you gonna do, huh? What are you gonna do?
~ Li'l Gideon to Dipper.
The entire Pines family have invoked my fury! You will all pay recompense for your transgressions!
~ Gideon starts his hatred towards the Pines family.
I could buy and sell you, old man!
~ Gideon to Bud.
Zombie attack? Never works, they don't take orders. Blood rain? Ew, mess up my suit, (chuckles) no thank you. Demon Caterpillars? DRAT! There must be a perfect way to exact vengeance on the Pines family. It's not enough to harm 'em, I need to take something from them. Something that'll give me ultimate power. Wait, of course! It's perfect...
~ Gideon has a new plan to take over the Mystery Shack.
You mark my words, Stanford, one day I'm gonna get that combination. And once I steal that deed, you'll never see the Mystery Shack again!
~ Gideon vows to have his revenge on Stan.
Your brain isn't as safe as you might think, Stanford Pines! This is the last straw! It's time to unlock the journal's greatest secret...
~ Gideon about to summon Bill Cipher.
The deal's off! (Bill: Wa-wait! No! Wait!) I'm switchin' to plan B!
~ Gideon calls off the deal with Bill.
Listen to me, demon! I have a job for you. I need you to enter the mind of Stanford Pines and steal the code to his safe.
~ Gideon about to strike a deal with Bill.
Minor setback? Minor setback!? You listen daddy and you'll listen good. Prison is a nightmare! I eat the same slop everyday! They have no hair products in here! I can't sleep 'cause my cellmate took my pillow for a wife! You think I've been having fun in here?!
~ Gideon contacts with Bud from prison.
I'm finally ready to make a deal.
~ Gideon is about to strike another deal with Bill.
Hmm, magic, you say? Well, maybe it's time to fight fire with fire! I've been saving this for a long time! I've been waiting for the right moment.
~ Gideon uses his spells to possess Bud.
At least just give me a chance. Mabel, will you do me the honor of going on a date with me?
~ Gideon asks Mabel for a date.
Don't you want this evenin' to last, my sweet?
~ Gideon expresses his love for Mabel.
Mabel, when I'm up here lookin' down on all those little ol' people, I feel like I'm king of all I survey. I guess that makes you my queen!
~ Gideon to Mabel.
Dipper Pines, you don't know what you've done! You've just made the biggest mistake of your life!
~ Gideon vows to kill Dipper.
LIAR! YOU turned her against me! She was my peach dumplin'!
~ Gideon tries to kill Dipper.
Gideon, I still love you. If only my family weren't in the way. Look at me. I'm old, and I'm smelly. Hey, what are you gonna do without your precious amulet? Oh you'll see boy... You'll see...
~ Gideon vows to have his revenge on the Pines family.
Oh, howdy Stanford! Listen closely. Inside this jar I have 1000 Cursed Egyptian super termites. Hand over the deed to your property or I'll smash this jar with a bat, and they'll devour this shack with you inside!
~ Gideon in one of his attempts to defeat Stan.
Nooo! It's not just about revenge. I want that shack, the physical. Buildin'. (Bud: But why?) Because it holds a secret you couldn't possibly imagine.
~ Gideon reveals his true motives.
Spoiler alert, Stanford! I've got the deed! The Mystery Shack belongs to me! So get out of my property! Daddy? Bring it around the front.
~ Gideon takes over the Mystery Shack.
No! No! Watch the hair! You can't do this to me! Y'all are sheep! You need me! I'll be back! You'll hear from my lawyers!
~ Gideon's defeat.
Ma' old pal Bill figured you might try to rescue Mabel. So he appointed me, master of these wastelands, and keeper of the bubble! My sweet precious Mabel's trapped inside and I HAVE THE ONLY KEY! Wrapped around my... well I wouldn't call it a neck exactly, wrapped around this little pocket of fat under ma' head? (Dipper: Gideon, you have no right to keep her in there!) Bill explained it to me nice and simple: she was always destined to be mine! And now that I have her in a cage she'll learn to love me! I have an eternity to wait! Ghost-Eyes! Ready to escort our friends to Bill's dungeon?
~ Gideon to Dipper.
SHE LOVES ME! She just doesn't know it yet. Now quit the philosophy.
~ Gideon about Mabel.
Ha! Weirdness bubbles blockin' the path! WOOOOWEE we got 'em now.
~ Gideon.
Wooowee. I dare say y'all almost had the jump on me there for a second. But this ain't your Gravity Falls anymore! Out here, I win. Bill's henchbats will be here any minute to retrieve y'all. MABEL'S MINE NOW! Hahahaha!
~ Gideon.
Well, yeah. I have her trapped, ergo, Mabel is MINE!
~ Gideon.
Oh, I'm worthy o' lovin'! These prisoners love me!
~ Gideon gloating.
(Dipper: Look inside, Gideon. If all this is for Mabel, then ask yourself what Mabel would want you to do.) Dipper. Will you tell her what I did?
~ Gideon showing his remorse.
I hope you're right about this. Guys, new plan! Bill's minions are gonna be on us in seconds. But I'm not gonna let that dumb triangle be the warden o' me! Y'all ready for a good old fashioned prison brawl?
~ Gideon Gleeful.
Thanks to y'all savin' us, I'm gonna learn to open my heart to kindness. No more evil-doin'. From now on, I'm gonna try to be Li'l Gideon, regular ol' kid.
~ Gideon in the series finale.
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