SAU Infection

Horror sans is 6'6, lanky and skinny, since he's a skeleton with no hair, and he had a large crack on the left side of his skull, but stopping under his eye. His eyesockets were black, the one with the gash in it being a large red glowing ball with a black pupil, and his other eyelight was pitch black, not there in his right eyesocket. He wore a very thick large and tattered dark mute blue coat with off-white, slightly beige fur around his neck and the hood. He wore old ropes around his arms and attatched to a black collar on his neck, his hands having sharp, skinny fingers and claws, and his arms were detachable, and he wore a dark blue jumpsuit under his tattered coat, no socks or shoes, just claws. He often towered over others, but he was known to be somewhat kind but confused and aggressive at times, and usually hauled around old, chipped axes and did most of the cooking in Nightmare's Castle, his boss. He was Sober Infected: fatal, which meant the virus stops his wounds from rotting but also halts his physical growth, causing him to depend on the virus, and harming him if cured He had a dirty look to him, and often had dark green liquid splattered on his skull and clothes a lot of the time, and stuttered when speaking, or was entirely quiet. His infection mark is on his skull.

Killer sans was 5'8, lanky and skinny, but agile, and was a skeleton aswell. He had no hair, but his eyesockets dripped black liquid determination down the cheeks on his round skull, the inside of his mouth cyan from the infection with sharp black teeth, usually having a grin and a cheerful and cocky look to him, playful and teasing aswell, but serious when he had to be. His soul, which was in front of his chest, was target shaped, red and white, but flickered and gave out pulses of light, and had a bite-mark out of the upper side of it. He wore a mute colored blue cropped coat with a thick layer of off-white curly fur around the neck, and a black tattered turtleneck sweater underneath, his hands, which were skinny with claws, were black, all his limbs faded into black. He wore very dark bluish grey cuffed sweatpants and had a very long skeletal tail that was 5 feet long. He was Sober Infected fatally, meaning the virus stops his wounds from rotting but also halts his physical growth, causing him to depend on the virus, and harming him if cured He had a dirty look to him, and often had dark green liquid splattered on his skull and clothes a lot of the time aswell, but looked a bit cleaner than Horror, having a metallic smell to him. His infection mark is on his soul and lower left legs, and he was often hungry, and enjoyed butchery.

Dust sans was 5'9, slightly hunched over most of the time, but was a skeleton, with his hood always up, a shadow concealing his face, which he never took off. His face was severely messed up, both of his eyesockets covered in the goopy virus, so his eyeballs weren't in his face. He had sharp teeth as well, but spoke very faintly and quietly, usually a whispered murmur. He wore his younger brother's scarf, which was dark red and tattered, but long (his younger brother, Papyrus, was dead, and he saw a faint ghost of the child, which he took care of as a real kid. Only he could see the ghost, which was just a pitch black form in the shape of a skeleton with heavy, soft clothes, opaque and faded). He wore a necklace as well, dark silver with his eyeball on it, which was black with red and blue target-like eyelight, and was in the middle of the necklace, placed between 2 moon shapes of the silver, the backs facing the eyeball. He gave his other eyeball to his teammates, Killer and Horror, to use during missions or battles for better field of view and range. He wore a heavy dark blueish grey, muted jacket with slight tatters at the bottom, and a dirty, off-white t-shirt underneath. He had a few dark red ribbons on his jacket, and a small loose bot on the left sleeve, which on both hands, he wore old white gloves. He wore wide-legged uncuffed dark grey sweatpants and black sleek boots, not heavy. He moved silently, but had a good bond with his teammates, and usually got somewhat annoyed quick once Killer started teasing or messing with him.

Nightmare Sans was 6'3, and was tall and imposing, skinny but regal. He wore a very long black trench coat with thick black fur around the neckline, and no buttons, just sharp yet small silver chains holding the top of the coat together, and a moon shape on the chains. Underneath it, he wore a turtleneck black sweater with black gloves, and he had sharp black claws. He had black bone, and was goopy, a slight cyan tint to the silver he wore. One of his eyesockets were covered with the goop, and he had sharp black teeth, the inside of his mouth cyan. His eyesockets were cyan, but with a sharp black cat-like pupil. He had 4 thick black goopy tentacles, which most of the time, he had under his closed trench coat, but were seen writhing underneath the open bottom of the trench coat. He wore sleek black boots with heels and silver chains, and long black dress pants. He wore a silver tilted crown with a moon symbol on the front and sharp, small spikes along the crown like a small halo, and he was royalty, since he was the king of his kingdom, the Nightmare Kingdom. He was the creator of the Virus and Infections, and was somewhat manipulative at times, and spoke very fancy. He could be caring at times, but that was rare. He usually acted cold and indifferent.

Nightmare's large victorian-style castle had an east and west wing. The east wing had the bedrooms and living quarters, and the west wing had the large library, and Nightmare's office and downstairs, the training room. Downstairs on the east wing was the main living area and kitchen and stuff. His castle was surrounded by a massive pine tree forest.

there are 2 teams, Silver Moon and Red Spark. Red spark is similar to the Star Sanses team, but without Ink, just Core Frisk, Swap, and Dream. The Bad Sanses, or Silver Moon, only have Nightmare (the leader), then Killer, Dust, and Horror. No Cross or Error. There are 2 Levels to the Infection in this singular Undertale AU (which is not related to the real multiverse), listed below: Sober Infected: Ones who have a certain amount of natural immunity towards the virus, which reshapes their body and stops wounds from rotting and body from growing. It doesn't fully take over their mind and certain body functions, and allows them to speak and think clearly most of the time, like a non-infected person. Fatal Infected: The infected who carry a deadly wound, and the virus is the only think keeping them alive. Giving them a cure would kill them instantly, and they cannot grow physically older (similar to Sober Infected) the Silver Moon considers the virus to be a blessing, hoping it would give peace and harmony when it rids death and pain. They call infecting others 'giving them the blessing'. The people of the kingdom, the common people and servants of nightmare, even the children, were all infected. They were similar to the Silver Moon team, mangled, some having eyeballs hanging out, some having pitch black limbs, some growing sharp fangs and others having their skull partially cracked open. Though they rarely felt pain. Just the peace that was promised.

The Red Spark team consisted of Dream, Swap, and Core Frisk. The people of their villages were normal, not infected, and protected their dignity from Nightmare's so called blessing.

Dream was 5'10, with white bone and wore a tight black hijab with soft red tassels for earrings, and had an oval shaped skull with soft dark yellow eyelights, and black eyesockets. He also wore a white cloth headband with a red spark, their symbol. It was like a star, but with twice as many spikes on it. He also wore a loose, slightly oversized off-yellowish green collared shortsleeve shirt with black turtleneck black shirt underneath, an arm sleeve on their bicep that was loose and white with the red spark logo on the side of it. He wore a white apron only covering his waist and below, with a pocket carrying a few medical supplies, and wide-legged dark green jeans that were folded at the bottoms, and dark red heeled boots. When on rescue missions, he often wore a cover over his face and his hood up, the cover being a white loose cloth with the Red Spark symbol over it, and a slightly ragged cape with hood that he wore, the Red Spark pendant at the front on top of his chest closing the cape. He was the top healer of the Red Spark, also the leader, and he created the virus's cure. He was always patient and calm, very understanding and never raising his voice until he has to. He always treated quietly and was gentle.

Swap was 6'2 and was a skeleton with soft white bone, a cheerful smile and bright personality. He had a round face with a black long vertical scar over his right eye, as well as wearing a large soft blue bandana, with a large blue matching t shirt and pants, with heeled sleek red boots. He wore shoulder guards and an apron, the shoulder guards being white with red outlines, and the Red Spark symbol in the middle, and the apron stopping at his mid-thighs. He often carried around medical supplies in a brown cross-body heavy-duty pouch. he was cheerful and helpful, but also determined and sweet at times.

Core Frisk(Core) was 4'10, and had white skin with shoulder length straight hair that was dark grey with soft bangs that covered their forehead, and wore a small medical cap on top of their head that was white with the middle having the Red Spark logo. Their eyes were pitch black, including the scleras, and they had a round face and usually carried a determined expression or a soft smile. They wore a slightly baggy turtleneck grey sweater with white gloves and an arm sleeve on their bicep that was loose and white with the red spark logo on the side of it. They wore a small red necklace with a Red Spark shape on it, an apron that covered most of her legs and wrapped around their waist, black wide-legged but cuffed black pants and black comfy and practical shoes.

The Red Spark was the world's largest healer group, and developed a cure for the virus. The cure, though, was only given to a very select few people to keep the recipe safe, like the ones in the healer trainee programs, like Swap, who was a guard, Core who was a healer, and Dream who was the main healer and emergency healer. The Red Spark team often thought of the Silver Moons as evil, calling the blessing a horrible virus. The Red Sparks told stories to their un-infected children and citizens about the horrors of the 'end of the world', yet Killer and the Silver Moons enjoyed telling stories to their infected children and citizens about the wonderful blessing..