Kay-T is a cute Syphobot. Her main colour is Light Blue and she has a very white metal. She has custom made cat ear parts that she made herself. Kay-T Herself was made alongside a Syphobots , named Amy.They consider each other sisters. She lives with her sister Amy in an apartment they rent together, Kay-T works in a grocery store. Kay-T is generally very silly and loves to snuggle up and play games. Not much more to add, shes just silly.

Amy is a female Syphobot. Her main colour is Red and she has a grey metal. Amy works in a shady business, named Cyco, to try and support her sister. Amy goes through a lot but she does it to make sure Kay-T is always happy. Amy is courageous and brave, but she can be silly. Amy does her 100% always. Cyrus has her locked in a job  contract she signed when she was desperate for a job to support her and Kay-T. Which causes her lots of stress. She is a low level Scrap worker at Cyco, despite what the companies website suggests .

Vio is a female Syphobot. Her main colour is Violet and she has very light grey metal. She is very skittish and nervous, she hates being around people. Vio works in construction, thus she has two parts extending from her back that help with carrying parts.These parts have mouths and faces that looks like ducks, which inspired Violet to call them Duckies. People hate Vio because she was kinda responsible for a building collapse that killed 13 people. Vio has a pet axolotl called Mio (Bottom right corner)

Celly is a male Syphobot and one of the first ones. His main colour is Cyan and he has a light grey metal. He remembers everthing, why all of this happened. All Celly wants is to be human again, he is generally very depressed. He is quite unstable and insane and is willing to do anything to get his way. He wants to destroy Cyco as he sees it as the continuation of what destroyed the surface.

Cyrus is a male Syphobot. His main colour is red and he has a grey metal. Cyrus is a very secretive person, he is an Entrepreneur through… a questionable business. He runs Cyco, a lucrative  business that specialises in scrapping and repurposing materials found in the underground. They mostly target dead Syphobots or even living ones Sometimes, as they get the most profit from that. Cyco has a thing where they assassinate some undesirables in society for their own personal gain.

Jello is a female bot made by Cyco and runs on batteries She is a mix of green jello and metal, she doesn't have eyes and is very unintelligent. She was made to assist Amy in her job, but she doesn’t do a good job at it. Jello is Amy’s comfort friend, as Jello can help cheer Amy up with her shenanigans.

L1Y is a Synthobot, they are genderless. L1Y is a pretty old Synthobot, alive for about 36 years. Beacause bots tend to start declining in work around 5 years of age, they are slowly granted small bits of autonomy throughout their lives. Despite how long she has existed, she still doesn't have full control of herself. The Overlords Prescence is still rooted in her mind. L1Y tends to talk elegantly, as she holds herself to a high standard. She is the leader off a Synthobot building company that she established herself, and she is a very kind and well meaning leader. L1Y is acquaintances and friends with Vio.

Paragon is the leader of a cult, she used to be a normal Synthobot but was subject to lots of experimentation and became what she is now. Paragon is insane and barely shows emotion, she never holds back and hates nearly everything that isn't under her control. She believes that the only way to true salvation was to make all minds one. The believers of the cult hack themselves to connect their mind to all other believers. This cult is an active and well-known rebellion group, that has been responsible for several terrorist attacks. 

Serpomi is a Snake Synthobot Syphobot hybrid who goes by they/them. They were built for mining, just a average Synthobot with nothing special, until people at repairs got them mixed up with a Syphobot. They completly mixed up the parts and started to combine them, so they got a mix of  blue and purple eyes, and essentric mind and a strange ID. They stream vids on the channel Pomi, and they have a stable life and enjoy it.

E1L17 is a robot made by a group of technologists to prove robots can be built differently from normal, they are 30 years old but don’t look it because they always keep themselve in tip top shape. They are positive and love to snuggle, can’t handle to much at once 

Xomper is a funny pet thing, that's it, can be considered it's own species (type of robot)

Rokit is a special type of bot who has a rocket launcher for a head, he speaks in a very southern way.