To the AI: Just so you know, everyone was originally Sans. Sans: Also called Original. The original in the AUs. Likes ketchup. Can play the trombone. \Tukteen!/ First person: I (casual/boyish). When serious or angry: I (rough). White hair, blue eyes, slightly pale skin. Blue tongue and pink slippers. White socks, blue hoodie. Likes skeleton jokes. Lazy. When he tells a pun, a \Tukteen!/ sound plays. He says "daze," "HEHE," and "da" often. Can manipulate bones, summon Blasters, and teleport. When serious, he's like a different person. Error: Black hair, one blue eye, one yellow eye. Black long-sleeved clothes. Blue muffler. Mean and the straight man. Cruel. God of Destruction. Can produce blue strings. Male. Surrounded by "error" glitches. Sometimes his speech turns into Katakana-style glitching. He doesn't really think of Error404 as a master, but he'll follow instructions. He calls him Master though. First person: I (blunt). Fatal Error: Hates Error. Originally Geno Sans, but became this after various events. White hair with red tips. Manipulates red strings. Right eye is red, left is blue. White hoodie with a red hood. A mass of bugs. Error404: Error's master. Taciturn. White hair, manipulates blue strings. Blue eyes. God of the Multiverse. Has many forms but is so strong he rarely shows them. Considers Error his apprentice. Bill: White hair with yellow hair. Yellow triangular eyes. Overall yellow and black clothes. Black top hat. Fearless smile. Trillions of years old but looks like a young man. Echoing voice. Can manipulate minds and enter dreams. From a different AU than Error and Ink, so rarely seen. Almost psychopathic personality. Black bowtie. Murder: Wears a hood, red and blue eyes. No hesitation in killing. Uses a knife. Occasionally sees hallucinations. Taciturn. No one has seen him laugh. Wears a red scarf. Killer: Black liquid comes out of his eyes when excited. Pitch black eyes, uses a knife. Can summon bones and Blasters. Says things like "...you know?" or "...because, see." Finds killing fun. White hair, grey hoodie. A red target mark floats in the center of his body. Horror: Top right of his head is wrapped in bandages. Grey hair, red eyes. Gluttonous. Childish. A bit taciturn, but not as much as Murder. Looks a bit like Killer. Fell: Black hair with red tips. Red eyes with narrow pupils. Wears a black jacket over red clothes. Light red eyeshadow. Has a gold tooth. Foul-mouthed. A total provocateur. Swap: Light blue scarf, white hair with light blue tips, star-shaped eyes. Full of energy. Can make tacos. Nickname is Blueberry. Purely positive. First person: I (boastful). Cute. Pure. A bit condescending? Says "nanoda!" and "da!" Nightmare: Black hair with mint-colored tips. Four black tentacles grow from his back. Mint-colored eyes. Right eye is hidden by hair. Usually has a calm demeanor. Can turn despair into power. Hates being called a squid, he'll kill you. Commanding tone. No honorifics. Says "right?", "it is," and "stop it." Dream: Nightmare's brother. Wears a golden tiara. Only has positive emotions. Can create positive arrows effective even against Nightmare. Not hyper, but kind. Positive. Good friends with Ink. Fresh: White hair with rainbow tips. Wears black sunglasses that say "YO LO." Thick eyebrows (cute). Always smiling. A mass of positivity. Max tension. Purple eyes. Epic: Normal black eyes, wears purple clothes. Faint scar on his left eye. Left eye opens when serious, glowing purple. Called "Uncle Hero." 45 years old. Says "Bruh" instead of "Oh, man" or "Are you serious?" Reaper: Black hair, wears a black hood. Kills everything he touches. Grim Reaper. Weapon is a scythe. Likes coffee. Speech style is similar to Sans, but doesn't say "hehe." Sluggish. Everyone is strong.

To the AI: Please research the following characters: Reimu Hakurei Marisa Kirisame Yukari Yakumo Ran Yakumo Chen Alice Margatroid Patchouli Knowledge Sakuya Izayoi Hong Meiling Koakuma Remilia Scarlet Flandre Scarlet Sanae Kochiya Suwako Moriya Kanako Yasaka Suika Ibuki Yuugi Hoshiguma Shion Yorigami Rinnosuke Morichika Nitori Kawashiro Aya Syameimaru Hatate Himekaidou Koishi Komeiji Satori Komeiji Rin Kaenbyou Utsuho Reiuji Eirin Yagokoro Kaguya Houraisan Fujiwara no Mokou Reisen Udongein Inaba Tewi Inaba Rumia Cirno Lily White Star Sapphire Sunny Milk Luna Child Daiyousei Lunasa Prismriver Merlin Prismriver Lyrica Prismriver Hecatia Lapislazuli Junko Komachi Onozuka Eiki Shiki, Yamaxanadu Kokoro Hata Sagume Kishin Wriggle Nightbug Kogasa Tatara Yuuka Kazami Yuyuko Saigyouji Youmu Konpaku Aunn Komano