RXT

RXT is the main antagonist of Lua Virus, being the creator of the Payloads and the villain of Script World Quest, the first game in the Script World series.

RXT was added shortly after Point Blank's creation. His counterpart and rival being Nett.

Appearance
RXT's body is pure black, composed of multiple traits from other payloads. He sports Diamondrone's accessories, a visor highly reminiscent of Overcharge's, there are four antennas behind his back and his torso has both his emblem and Overcharge's, albeit barely visible, and his head is a square with yet another square on the inside.

When the "Payload Body" option is set to F, RXT's torso will lose its accessories and become curvier to represent that they're female.

Behavior
RXT behaves like any other payload, being capable of sprinting and running. Their HP is invisible to all players, with only a small popup of the player's current HP appearing whenever they take damage.

RXT's body or face will not change whenever they are injured, so it is very complicated to know their health unless they let their run animations be shown.

RXT owns several weapons that will allow him to get advantage over the Human team: RXT Infection, his standard infection attack, RXT Cannon, which works like Point Blank's cannon except for the lack of recoil, RXT Drop, which behaves identically to Toxintrap's Toxin Drop, RXT Cloak, which behaves identically to Impostor's Impostor Cloak, RXT Dash, which behaves indentically to Overcharge's Charge Dash, and the Virus Bat, which behaves identically to Stunner's Stunner Bat.

Whenever RXT is summoned, a message will appear above the player's health in chase mode reading "RXT IS LOOSE IN CONTROL ZONE", if Nett happens to be alive at the same time, the phrase will change to "NETT AND RXT ARE IN THE FACILITY" as all battle music will change to By The Same Mold.

A special feature RXT must take care of is the Burnout Timer, a timer in the bottom-left of the screen that will go down each second, when it reaches 0, RXT will take damage constantly until they die, yielding no RXT Vials upon death. The timer will go up by 5 each time RXT hits somebody using RXT Infection, or 10 if the person becomes infected after getting attacked.

A pink icon will appear over RXT showing his location on the map, using the RXT Cloak will make the counter disappear, allowing RXT to retreat or hide.

Lore
According to the info gathered from multiple sources, including Chrispy's messages in Terminal, Script World Quest, Script World Network, the prequel comic and the library's books, RXT's lore can be summed up with this:

RXT is a Lua virus that infiltrated the Script World, a place where the roblox games made by Chrispy are handled inhabited by multiple denizens known as Scripts. When RXT entered the Script World, they infected a script called Dicedrone and created a corruption that turned every object it infected into pure black with white diamond spots, wrecking havoc all over the Script World and scattering the cores that made the Script World stable simply called Build Blocks.

Cogswirl, the Script in charge of the Script World, met a Roblox Player who infiltrated the Script World, and with the promise of helping Cogswirl restore the Script World into its normal state by recovering the Build Blocks, Cogswirl and "Blockhead" entered the Script World's multiple subworlds searching for them, getting help from and saving Cogswirl's friends in the process.

Eventually, Dicedrone was restored and RXT was expelled out of his body, the Script World regained enough Build Blocks to become stable once again, and Blockhead decided to depart ways to play other Roblox games. Cogswirl, struck with grief from losing his friend, built a number of sentinels in his honor to patrol the Script World's network.

Tragedy struck when RXT, who hadn't been fully eliminated, gained control of one of the original Nett, corrupting them into Lua Virus' version of RXT and destroying every single remaining Nett in the process, luckily, Blockhead hears Cogswirl and his friend's pleading cries as RXT destroys the Script World's main network, and thus they save them to strike down the newly-reborn RXT together, now with a humanoid player body and colored pink instead of white.

After a tough combat, Blockhead managed to land the finishing blow to RXT, deleting his body and leaving nothing but his mask upon death in a distant area away from the main Network, and so peace returned into the Script World once again.

Days after RXT's defeat, Molefox and Bobbrick, two of Cogswirl's friends, set off to repair Network Area, where they sensed a massive energy from below. Curious, Molefox went down to investigate and found that six Netts were formed out of RXT's remains, mourning over their dead "father": Diamondrone, Overcharge, Hexashark, Lurker, Impostor and Coner, now known as the Fragment Payloads.

Molefox and Bobbrick took the confused payloads to Cogswirl, showing to him that they were capable of producing the Network Packets they needed to repair the Script World back into full stability, to which Cogswirl decided to build Control Zone in order to keep the exponential dangers that were the payloads away from the Script World. Eventually, one of Cogswirl's friends on their daily patrolling of Control Zone noticed that the Payloads generated more Network Packets when they were verbally or physically abused, which prompted everybody to think of a way to damage the payloads without having to harm them.

With that, the ZERO payloads, Cogswirl, and the other Scripts worked together in turning Control Zone into an arena that would use allow players to use each payload's abilities against each other and made Control Zone open to the public, creating that way the videogame Lua Virus.

In-Lore, Control Zone shuts down every so often (stops being in "work hours"), allowing the ZERO payloads to come out and chill without having to fear players from murdering them.

The RXT seen in the game is the original Nett after being corrupted by RXT, unable to get back to his normal body knowing RXT is still inside of him, he decided to lock himself up, occassionaly showing up to help Cogswirl develop new features for Control Zone.

Rifting RXT's Seal
In order to rift RXT's seal, payloads must go into RXT's Seal Room and hit on their corresponding pillars. When 4 pillars are activated, a platform with RXT's icon will appear in front of the statue. A Human player with at least 3 kills (purifications) must then get into the center of the statue, which will cause an evil laugh to sound throughout the whole game indicating his awakening. Afterwards the player will transform into RXT with 180 seconds on the Burnout Timer.

Facts/Trivia

 * According to a book in the library, RXT's name stands for "Roblox Exterminator" and proceeds to say that "It's an edgy name, but most lua viruses are made by edgy teens anyways."
 * RXT's physical form was made by an eureka moment after Chrispy decided to fuse Diamondrone and Overcharge together and make them pink.
 * RXT originally needed all payloads to hit their statues, but after it proved tedious and more payloads got added, the counter was reduced to just 6 payloads.
 * Nett-ZERO, in the form of RXT, can be talked to by entering a secret passageway in the vents disguised as a regular wall.
 * RXT's laugh is Infinite's laugh from Sonic Forces.
 * RXT, when not allied by other payloads, is relatively easy to defeat, thus having an army is more than obligatory to survive.
 * There is a recurring meme in the fanbase to call RXT as RTX in honor of the "RTX OFF / RTX ON" meme and was accidentally called as RTX in the character profile for Point Blank, Angle Hook and Toxintrap.
 * The joke reached such lengths that his valentines skin in the LUA VALENTINES event was colored light green and was dubbed RTX.