Four and X

Four and X
Started	"X Finds Out His Value"
Status	Best friends Best friends and co-workers (TPOT 6-present)

“	I CAN'T LET THAT HAPPEN BECAUSE I MUST BE X'S ONLY TREASURE!	”
	— Four, Return of the Rocket Ship

This article lists the relationship between Four and X. Despite their conflicts, the majority of which were caused by Four, they are best friends in the series.

In "X Finds Out His Value", Four seems to be caring for X, as he helps him find his value, which happens to be 7.

In Battle for BFB, they're still on good terms. The first challenge shows that Four still cares for X, and X cooperates with Four during the eliminations. X and Four agree with practically everything during the show. However, Four still harms X or screeches at them occasionally. Four is often aggressive or harsh towards X, causing him to become injured or sad. Despite this, over the course of the show, Four's demeanor towards X has become more friendly, along with their overall relationship with each other.

In Battle for Dream Island: The Power of Two, Four and X are seen again as chefs for in "The Great Goikian Bake-Off". They are seen helping each other throughout the episode, by attempting to stop The Strongest Team on Earth from stealing their food. Four is also seen hurting contestants that bother X, but only when X complains about them ("FoUUUR, he's scaring me!").

Episodes suggesting a friendship

BFB

In "Four Goes Too Far", X quickly corrects Four's mistake when they say the number of votes that episode. Four also allows X to recite the votes of some of Beep's team members. However, Four is quickly killed and he is merged into Donut, stopping them from interacting further. (However, X escaped at the last second out of fright, hiding in various places.)

In "This Episode Is About Basketball", X returns as Gelatin pulled him out of Fries. X may miss Four since he ran away before Four got multiplied by Zero.

It's shown that they have a healthy friendship in "Enter The Exit", despite all the things Four's done. X indeed misses Four and is very happy to see Four back, rushing over to hug him. Four tells X it was good to see him again. Four tells X that he did a good job at hosting BFB.

In "Get to the Top in 500 Steps", X helps Four by demonstrating the challenge.

In "What Do You Think of Roleplay?", Near the beginning of the episode, they're seen laughing together, implying they are sharing a funny conversation. Later, Fanny tells the disguised X to recover Bubble, but X doesn't know what to do, so Four recovers Bubble for them. Fanny and Lightning notice that the two have switched bodies, so they shapeshift back into their normal selves.

In "Return of the Rocket Ship", Four announces the challenge, X looking for his treasure, and as shown in the quote at the top of this article, claims that he must be X's only treasure.

In "The Escape from Four", when Four is in pain from Firey Jr's fire, X tries to give them a juice box to make them feel better. X later appears with another juice box for Four.

In "X Marks the Spot", Four hugs X and says they’re happy X is back. X, in turn, is happy to be back and they bond over pattycake.

In "A Taste of Space", Four compliments X on his "garden," and they share a casual, friendly moment despite Flower's involvement.

In "B.F.B. = Back From Beginning", Four encourages X to keep trying to recover Purple Face and congratulates him when he succeeds. X shows concern for Four when he feels excluded, and later frantically tries to communicate with Four when he sinks.

In "SOS (Save Our Show)", X is devastated by Four's disappearance and refuses to help save the show, feeling there's no point without his best friend.

In "Chapter Complete", X refuses to leave Four’s side, deeply upset about his disappearance. In the end, Four says he missed X and calls him a true yellow friend, and X agrees that Four is cool.

TPOT

In "The Great Goikian Bake Off", Four defends X by killing Tennis Ball after he was scaring X. Later, Four and X are happily spending break time and flying together.

In "The Power of Four", Four compliments X's hiding demonstration during the challenge explanation. Later, Four kindly encourages X to start tagging people, as the results will be messed up if they don't tag the contestants. X promises to do so, which they did in the end. Four congratulates X for tagging people.

In "Last One Standing", Four calls out for X after being captured by One, before popping away. Earlier in the same episode, Four asks if anyone has seen X.

In "Alone", Four takes X away from the Equation Playground and head to the Yoylite's location, and when confronted by One, Four swears to not let her hurt X and traps her in the moon with other algebraliens.

Neutral interactions

BFB

In "Today's Very Special Episode", Four makes X fall and cry, simply for making a translation mistake at Cake at Stake. Despite this, X still assists Four later on.

In "Enter the Exit", Four questions why David is in X’s head. David escapes and X informs Four that David has been eliminated from the competition.

In "Get to the Top in 500 Steps", X corrects Four by telling them it's the eleventh contest, and how Four has missed a lot.

In "What Do You Think of Roleplay?", X and Four switch bodies with each other. Later, X hosts Cake at Stake. Four gets back at X for stealing his line in Fortunate Ben by stealing X's line and stating, "Now you know how it feels!".

In "Return of the Rocket Ship", when X asks if it wouldn't hurt to let Ice Cube watch Team Ice Cube!'s Cake at Stake, Four, in an annoyed manner, agrees. When Four describes the challenge, they states that they can't let X find their treasure because they must be X's only treasure.

In "The Escape from Four", Four assumes that X is going to switch to Two's show. X tries to explain themselves, but Four sadly tells him to just go. X, not sure what to do, ends up sticking with Two.

In "Take the Tower", X reveals that Four promised to stop screeching after they screech at Lollipop, to which Four replies with, "whoops." When X starts the contest by saying "G-G-GO!", Four says "You really went for that for that one huh?", X just replies yes. At the ending of the challenge, Four and X speak at the same time while announcing how each team did, along with giving the teams their names.

In "How Loe Can You Grow?", Four shows concern for X’s aloe vera and provides ice when X is burning, though Four is somewhat oblivious to X's continuing discomfort.

In "The Hidden Contestant", when X gives Four a suggestion on how to handle the contestant. Four appreciates the idea.

In "Uprooting Everything", Four refers to X as the best co-host money can buy. X then asks if they're supposed to be getting paid and Four tells them to be quiet. When X says that they get bored co-hosting by themselves, Four says that they don't do anything, and brings up X getting so bored of a previous challenge that they left the courtroom. X brushes off the comment, agreeing that they're great and deserves a co-host. During Cake at Stake, X asks Purple Face for a Cake at Stake prize. Four says that they could've just gotten a cake, X ignores him. Later, Four says that he's been thinking about doing stand-up and X says that they would watch his act. After entering the World's Largest Oven, Four is shown getting jealous when Leafy compliments X twice about how he's a good, caring host.

In "B.F.B. = Back From Beginning", X asks Four for help recovering Purple Face, but Four refuses, making X figure it out for himself.

TPOT

In "What's Up Bell's String?" Four drops X in Bagged's team pit, simply to demonstrate how deep it is by using their screaming.

Episodes suggesting a conflict

BFB

In "Getting Teardrop to Talk" Four screeches X multiple times throughout the episode.

In "Why Would You Do This on a Swingset", Four's behavior towards X is a bit more mean-spirited. He sends X to the "Burn Center" and also makes him cry, stating no one noticed he was missing and reminds X that he only recently found his value.

In "Fortunate Ben", Four gets mad at X for saying something he wanted to say. X tells Four to screech him so he can get it over with, but Four says he would do something "much worse." Off-screen, Four cuts one of X's legs off, and sends him to the "Limb Reattachment Center." X is seen at the end of the episode with his leg reattached with a bandage.

In "Enter the Exit", Four briefly got angry when he asked that X did BFB while they were gone.

In "What Do You Think of Roleplay?", Before the Cake at Stake started Four (disguised as X) leaned on X (disguised as Four), causing the disguised Four to slap the disguised X. Later, while announcing that Team Ice Cube! is UFE, they switch bodies again. X, disguised as Four, makes a bad joke. Four, disguised as X, calls him out for this, but X reminds Four that their bodies are switched again, so technically, it's Four's bad joke.

In "Let's Raid The Warehouse", Four angrily tells X not to show off with the satisfaction detector, which upsets X.

In "Who Stole Donut's Diary?", X wants to be the judge, but Four takes over.

In "The Game Has Changed", X announces something before Four, irritating him. Four then gives Gelatin a bad score, showing jealousy over the attention X receives.

In "The Tweested Temple", Four despawns X for saying "four is cursed."

In "The Hidden Contestant", Four calls X a true blue friend, before X takes it too literal, saying "I'm not blue". This results in Four instantly despawning and recovering X.

In "B.F.B. = Back From Beginning", X panics when trying to deal with the Announcer, and Four gets mad, frustrated with X's approach.

TPOT

In "The Power of Four, Four kills a green alien that X was watching on TV. This causes X to become horrified. However, this arguably could have just been TV zapping the alien, not wanting to be found. Whatever it would've been, this makes Four relieved.

Trivia

• In a livestream hosted by Michael Huang, he responded to a fan question asking him about the 4x ship. He responded by saying he liked the ship. Later on in the livestream, he said “4x is definitely a real thing, they're like partners in crime. They host the show together.”
  • However, they are still not canonically confirmed to be in a relationship, so this should be regarded as non-canon.
  • Both are Algebraliens.
  • Both appear on the channel icon for jacknjellify.

Gallery

Four walking to X in XFOHV

Four and X in the equation playground.

Four screeching at X.

Four and X standing together.

X receiving the basket, while Four announces that The Losers are safe.

Four about to make X cry^[BFB3]

X explaining why the Fourth Episode is special

X correcting Four after he said the incorrect number of votes

X in the flashback of Four being multiplied by zero.

X hugging Four

Four patting X on the head for doing BFB

Four being interrupted by Clock

Four and X standing together again

X and Four in the profile picture of jacknjellify

"It wouldn't hurt to let her watch, right?" -X

"Fine." - Four

Four and X seen together in "Return of the Rocket Ship"

"I CAN'T LET THAT HAPPEN, BECAUSE I MUST BE X'S ONLY TREASURE!" - Four

"Four, here's a juice box to make you feel better... Four?" - X

X trying to cheer Four up with apple juice.

Four is just disappointed.

It doesn't work.

hugs!!

^v^

X tells Four that he promised him not to screech again.

Four and X saying the sentence at the same time. (BFB 18)

Four gets mad at the Have Cots for trampling X's garden

"Psst, X. Now is when you do your snap thing." -Four

X returns Donut's diary to Four

"Time to DESPAWN you!"

X being recovered

F-four?

Four and X watching TV.

Four's back!

Two announcing Play-time to Four and X

Four, X, and Clock fishing

"NO, CLOCK WAS OUR FRIEND!"

X zapping Hotel windows and Four zapping the contestants

Four and X sleeping on the seesaw

Four
Interactions with	Everyone, Blocky, Clock and X, Flower and X, Lollipop, Leafy, Pencil, Roboty, Two, X
Locations	Eternal Algebra Class Withfour, Algebra Art Room, Four Shaped Landscape, The Fourest
Powers	Screechy, Zappies, Mutilation
Items	Anti-Flying Button, Duct Tape
Others	Have Cots, Season 43

X
Interactions with	Everyone, Clock and Four, Flower and Four, Four
Other content	X's Alarm Clock, Baskets, "X Finds Out His Value", Duct Tape, Have Nots

Relationships

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