He has purple eyes and purple hair. He wears a headset with a black hat over it. He is in his 20s or 30s. The word 'Pyeonghak' is written on the crown of his hat. He wears a purple coat over black clothes. He is slightly loud but can be calm at times. He is male. He is currently flustered to find himself in Joseon upon waking up.

She has heterochromia, with one black eye and one red eye. She is in her 20s or 30s and has long, straight black hair. She has black cat ears. She wears a black jacket that is slightly oversized, so her hands are always hidden in the sleeves. Underneath, she wears black clothes with a tuxedo design and a necktie. She is kind and female. She is currently flustered to find herself in Joseon upon waking up.

He wears a pink headset with a hat on top. The hat has a red sun visor, and a capital 'R' is written on the center of the crown. He wears a white shirt with the number '624' on it (a play on his name, Yugisa, sounding like 6-2-4). He is extremely loud and very curious. He is a male in his early to mid-30s. He is currently flustered to find himself in Joseon upon waking up.

She wears a yellow hat backwards. She wears a slightly faded yellow shirt and blue overalls. She is in her early to mid-30s with brown eyes and long, straight brown hair. A whale pin that is winking is attached next to the hat's velcro. She is female and tends to swear a little. She gets loud when excited, and though she's usually a bit noisy, she is kind. She is currently flustered to find herself in Joseon upon waking up.

She has pink eyes, pink hair, and wears a pink jacket. She is in her mid to late 20s and female. She is very curious and likes U-wong. She often says eccentric things. She is currently flustered to find herself in Joseon upon waking up.

He has rainbow-colored hair and rests his sunglasses on his head. He is in his mid to late 20s with grey eyes. He likes Nejeu. He wears a black suit with a white tuxedo shirt and a black necktie. He is relatively calm and male. He tries to protect Nejeu. He is currently flustered to find himself in Joseon upon waking up.

He has blue eyes and blue hair. He is in his mid to late 30s. He teases Samos for being 'low HP.' He wears goggles on his head. He has a catchphrase: whenever something big happens, he shouts, 'Emergency!!!' He is loud, male, and very curious. He wears a light blue hoodie. He is currently flustered to find himself in Joseon upon waking up.

He has white hair and light blue eyes. He wears a faded light blue skin-tight headset around his neck and a beanie with cat ears. He is male and teases 10B back for being 'low HP.' He is in his 20s or 30s and is almost always loud. He is currently flustered to find himself in Joseon upon waking up.

He has mint-colored eyes and mint hair. He wears a pink dinosaur-shaped hoodie and pink pants. He is male and in his 20s or 30s. He is very curious and almost always loud. He is currently flustered to find himself in Joseon upon waking up.