RBG!Sans (UnderCipher)

Cipher!Sans (now known as RBG) once existed in a normal AU called UnderCipher, created by Berry (aka SirBerry_Axolotl). They lived a happy life which sadly came to an end due to an accident involving the player which caused their world to crash and self-destruct. The remains of the AU formed into what the Code Cavity is today. Now, RBG as one of the only two survivors, keeps the codes of all the other multiverses safe to ensure what happen to their world happens to no other. 
== Biography ==
RBG, otherwise known as The Keeper or Cipher!Sans, was part of a small and not well-known AU called UnderCipher. Here, monsters had special abilities connected to electronic music and great knowledge and power that came with hacking, codes, and technology. With monsters having powers beyond what humans knew what to do about it and the fact the creatures thought their world was a simulation with beings living outside their world, watching their every move, out of fear, humans locked the monsters away underground, keeping all the technology and instruments they could find on the surface with them, hoping the monster race would become weak without them. Yet over time, monsters learned to create their own form of technology with what little the underground offered and using the magic they already had. They turned out to love their home below, it serving much more opportunity to build their own town and city. And they preferred life below. 
Sadly, only a little over a decade later, the AU suddenly went missing from all websites and the multiverse. It’s rumored a player had accidentally put a glitch within the system of the AU and it was soon shut down and scrapped afterward. Two pieces of code from the original AU were left, as well as an empty world build which then allowed the AU to stay up as a void filled with codes from an alternative universe within the same fandom range. One of the remaining survivors stayed within what was left of their home, alone, left to believe they were the only one left from their world. Noticing the world that surrounded them, however, they promised to protect it with their life so whoever the code may affect won’t have to go through the same anguish that they did. 
Now the young skeleton from UnderCipher lives in what is known as The Code Cavity, the remains of what was once their home. Changing their name to something they felt more fitting as they were no longer part of UnderCipher due to its destruction, they went on to be known as RBG. Among the social standards of all other beings which knew of and existed in the multiverse, RBG had gained the titles of “The Keeper”, “Out!Code”, and “Protector” due to their newfound purpose of protecting, fixing, and taking care of all codes connected to the multiverse.
== Profile ==
==== Appearance ====
Pink crack-like lines run as a pattern along all of RGB’s white bones, appearing everywhere but their head. Their eyes are a bright sea green, a small pupil in the middle of their blacked-out sockets with a surrounding circle of the same color. A small amount of runny magenta liquid comes from their eyes.
RBG wears a black tee with a skull surrounded by neon rainbow colors outlining it printed in the middle. A magenta sleeveless hoodie with a fluffy fading dark blue into cyan hood is worn over the tee, the imprint still mostly visible. They wear loose navy-blue sweatpants with two parallel white stripes going down either side. There are connected blocky geometric patterns sewn about the pants in bright teal, purple, and hot pink colors. They wear nothing but black open-toed compression socks on their feet. When sleeping, resting, or relaxing in general, they commonly wear a basic white tank top and black shorts with white stripes on either side. 
Extra accessories RBG commonly wears or has on them is a pair of dark purple goggles resting atop their head. They have wireless black headphones with a neon green X spray painted on each outer ear cuff around their neck at all times. Finally, their main weapon and source of power is the spray-painted synthesizer in their key pallet sea green, cyan, dark blue, magenta, and purple-pink.
==== Personality ====
RBG is very mature for their age due to the accident involving their AU and the hardships they had to endure on their own at a young age. Being a protector of other alternative world’s codes also caused them to mature early, having begun to understand so much about their world and others on the spot. Regardless, RBG is very determined in their new purpose of protecting code, feeling it is their main goal in life. They put their job above all else in the long run or if worst comes to worst. Though this unhealthy goal is just empathy and fear covering up their not-yet-discovered true intentions to try and find a way to restore their world. 
RBG favors creativity with a side of order, due to the nature and world they grew up in. To every beautiful piece of art (ranging from drawing to literature and all in between) there is a background, an idea, code. Everything has a meaning, and everything has an outline, and that is RBG’s outlook on art and creativity. Though it may seem simple and easy or wild and unreachable, every form of art has a complex form and is never once the same. That is what RBG loves so much about creativity as an open-minded musician. 
With positive traits, RBG developed two mentally harmful traits after the incident. RBG quickly became almost obsessed with the codes they found in the cavity that once was their home. This caused them to obsess over the AUs that they belonged to as well. It became common for them to be at work at a constant rate, only taking a single hour's break to visit close acquaintances when they saw fit. Trauma from the loss of their friends and family also caused them to become overly independent. Though they had friends and had an emotional attachment to others they had grown close to, they’d rather deal with issues, even life-endangering problems, by themselves. RBG is unwilling to put others in danger or let them help even if it means putting themselves in danger. Being overly emotional towards everything they care about is part of their weakness. Once something they’ve worked so hard to protect or love is threatened, it’s as if they lose all sense of self-control and all that’s left in their head and heart is revenge and destruction.
==== Abilities ====
With their newfound life and synthesizer, RBG is capable of interesting feats such as: 
* Glitching: RBG’s form of teleportation. This also helps to open a hole in their void to AU hop. 
* Soundwave: Depending on the tune or music played, this ability can power up RBG, create a physical wave to push someone or something back, or paralyze someone for ten or fewer minutes. or encase themself or someone else in a protective sound bubble. 
* Blasters: Like Sans’ blasters only their magic color is bright sea green and they have connected blocky geometric patterns spray painted on them in bright teal, purple, and hot pink colors. 
* Coding: Can edit and look at all the existing code files in their void cavity. These codes connect to most, if not all, AUs from locations to characters. RBG only ever rarely edits it to do something they would deem nice for a character or AU.
== Relationships ==
==== Cipher!Gaster ====
Before UnderCipher crumpled into nothingness, RBG greatly looked up to their father and held a great relationship with him, along with their sibling, Papyrus. However, when RBG learned that Gaster was still alive after the incident and had not chosen to materialize from his code, leaving RBG alone for four years, RBG’s emotions quickly overflowed and from there, an argument between the two played out. Unable to reason with RBG, Gaster left the Code Cavity and headed for the Omega Timeline. They’ve been separate ever since. 
==== Sans ====
RBG hasn’t known Sans long enough to form a true bond, yet due to the circumstances they met under, RBG keeps a close eye on Sans and his well-being. On the day that Time Un-specifically warned RBG of the start of their ‘life-changing event, RBG noticed a major issue within the coding of the original timeline. Knowing that if something happened to the original, all the other AUs would perish. So, RBG began their journey with Sans to help him figure out the cause.
==== Space ====
One day two skeletons, around RBG’s little height, appeared randomly in the Code Cavity. RBG was quickly able to come to the conclusion that they were twins, regardless of how differently they dressed. On high alert, RBG believed they were there for a reason much like Error, RBG later learned they were there by accident. The one that did most of the friendly and mature talking, and pretty much the only talking in general, was called Space. It could see over all of space, over every AU, every plot, every timeline, every reset, and so on. RBG and Space don’t often stay in touch, but before leaving, Space offered its services if ever needed.
==== Time ====
Time came with its twin Space when they randomly appeared in the Code Cavity. Time is clearly an introvert, RBG deemed when they first met. However, oddly enough, Time stayed behind for a bit longer when Space left. That’s when Time and RBG had a serious, and somewhat traumatizing, talk. Time told them that a big event was to come in the future. Something that would change them forever. Many tough and selfish decisions will have to be made and RBG’s life would be in danger quite a few times. However, it said that in the very end, the choices made might just get RBG’s AU back. Now, Time pops up at random for a short amount of time to remind RBG that the clock’s ticking. 
==== Ink!Sans ====
Ink and RBG are close acquaintances or friends as Ink would say. They share an intense love for creativity, which is how they connected when they met. They mix serious matters with playful jokes every time RBG goes on break. The two commonly fill their time together with conversation, visiting AUs, or Ink drawing while RBG creates melodies. (Nothing is canon with the creator of Ink!Sans)
==== Error!Sans ====
Upon learning of RBG’s existence, Error has tried other methods to destroy AUs, those of which included destroying their base codes. However, Error was unlucky to find RBG there. An intense battle commenced for hours before both were tired. Error swore his return, yet now every time the two go toe to toe, the air is filled with tension and arguments, yet neither dares to fight knowing the other’s strength. (Nothing is canon with the creator of Error!Sans)
==== Fresh!Sans ====
RBG met Fresh one day when they were out visiting Core in the Omega Timeline. They quickly became acquaintances/friends due to Fresh’s determined extrovert personality. They hang out quite often (with Ink as well most of the time) on RBG’s breaks. (Nothing is canon with the creator of Fresh!Sans)
==== Core!Frisk ====
Core had offered RBG refuge in the Omega Timeline only a week after the incident. Sadly, RBG had refused, but their mental state was still low. They didn’t want to leave what was once their home, but Core informed them that the offer still stood, and if RBG ever needed someone to talk to, Core could be summoned or easily found in the Omega Timeline. Only two years after that meeting did RBG find the Omega Timeline. Now they visit the refuge once every month. (Nothing is canon with the creator of Core!Frisk)
== Trivia ==
* RBG’s sound bubble ability is mostly used to calm down themself or a friend in a panicked, upset, or deluded state. The bubble automatically learns the person within the bubble's favorite music genre and plays from inside. 
* RBG creates their own music in their free time, something they one day wish to perform for all AUs. 
* RBG loved to have snowball fights with their family and friends in Snowdin. 
* RBG’s second favorite instrument is the kazoo. 
* RBG has atychiphobia (the fear of failure) and koumpounophobia (the fear of buttons). 
* RBG’s message/speech font is Comfortaa. This is also the only place in their character (besides their glitch ability) where glitch visuals appear. 
* RBG has not yet fully gotten the hang of glitch-teleportation power and will sometimes randomly teleport a short to medium distance when they get too excited or angry. 
* RBG likes to wear fake round glasses when they’re chilling in the Code Cavity or by themselves. 
* RBG had horrible nightmares as a kid which often woke them up and eventually made them scared to sleep. The nightmare’s key element was being watched, which led them to have bad scopophobia (the fear of being watched) and they feel as if they always have one set of eyes staring at them at all times
Category:OCs
Category:Protectors
Category:Monster
Category:True Neutral