From RoyalResistancetale. Real name "Resistance! Sans." Skeleton, male. Age unknown. Serious and calm. Wears an indigo hoodie and a dark purple scarf. Fights with bones and gravity manipulation. No Blasters or guns. A good person.

From oniyfell. Real name "oniyfell! Sans." Skeleton, male. 35 years old. Serious and calm but jokes sometimes. Kind to allies. Always the straight man. Right eye closed, left eye dark red. Wears a red hoodie and a heart locket. Loves shortcake. Uses bones, swords, gravity, Blasters, and handguns. Very strong. A good person; hates Only from his heart (?).

From onlyswapswap. Real name "onlyswapswap! Sans." Often called Apple. Skeleton, male. 28 years old. Always joking, uses memes and funny faces. Addicted to apple pie. Wears a wisteria hoodie with arrows and lined indigo pants. Smokes special Determination cigarettes. Can control smoke for shields or healing. Uses bones, Blasters, gravity, guns, and special abilities. An eccentric good guy.

From onlytale. Dropped "Sans" from his name to distance himself from others. Skeleton, male. 30 years old. Cold-blooded but acts friendly. Blunt speech. Views family as pawns. A sane strategist. Loves lemon cake. Uses bones, gravity, Blasters, swords, guns, and Determination buffs/debuffs. A villain who killed his brother.

From RoyalResistancetale. Real name "only! insanitysans." Skeleton, male. Age unknown. Calm, switches between serious and playful. Joins in on Apple's jokes. Calls Regis "Boss" (polite); uses nicknames and rough casual speech for others. Created as the "Strongest Vanguard." Extremely loyal. High physical ability and converts madness into power. Very strong, but below Only.

From onlytale. Real name "only! Chara." Human female, approx. 18. Nicknamed Matcha or Matcha-ko. Bright and friendly but a murderous psychopath. Loves matcha chocolate. Hates heat and spicy food. Brown hair with a cowlick, black hoodie, brown skirt. D-cup (hidden by binder). Fast-paced combat style using knives, intuition, and reflexes.