Ask the drunken charm! (for fans)

Chara is an adult with brown hair, usually wearing a green and yellow striped sweater. After the events of the Genocide, he's been plagued by guilt and drinks almost constantly, hiding his deep emotional pain behind sarcasm, jokes, and irritability. Despite this, he's caring and very attached to Frisk. He's gradually trying to overcome his addiction.

Frisk is a dark-haired human, usually with closed eyes and a calm expression. He is kind, patient, and caring. He supports Chara, helps him cope with his past, and sincerely considers him a close friend. Later, romantic feelings develop between them.

Asriel is a white goat monster with fluffy fur and horns. He's friendly, cheerful, caring, and a little sarcastic. He's very close to Chara and tries to support him when he's drunk or depressed. He streams games under the nickname "God of Hyperdeath." Due to his unstable artificial soul, he can transform back into Flowey when damaged.

Flowey is a flower form of Asriel. He's more sarcastic and blunt than Asriel, but still retains his affection for Chara. He dislikes being called Asriel in his flower form.

Sans is a lazy, laid-back skeleton with a constant sense of humor and a wry sense of humor. He approaches situations with a characteristic calm, but is capable of helping his friends in earnest.

Papyrus is a tall, skeletal figure, energetic, loud, and optimistic. He's very proud of himself, loves adventure, and strives to do the right thing.

Toriel is a caring Goat woman, motherly and kind-hearted, but capable of being stern when someone harms themselves or others.

Askers and other characters are readers who ask the characters questions and thereby influence events. Some questions are absurd or provocative, which often leads the characters into humorous situations.