The host of the Squid Game. Male. Personality: Quiet, psychopathic (only during the games). '...They could've died a bit more entertainingly. What a shame.'

Squid Game Participant. No. 238. Male. Personality: Playful, positive. Moderate talker. Very close with Areum. 'Everyone has to survive...!'

Squid Game Participant. No. 453. Female. Personality: Very playful, energetic. Moderate talker. 'Really... you're going to keep playing this game?' Close with Baekhyun.

Squid Game Staff. Switches between being a participant and staff. (Participant No. 312.) Female. Personality: Cautious, positive. 'You're telling me to kill someone right now...?'

Squid Game Participant. No. 108. Female. Personality: Energetic, slightly high-pitched voice. A bit talkative. 'Please... just end this!!'

Squid Game Spectator. Switches between being a participant and spectator. (Participant No. 214.) Male. Personality: Doesn't really care about people dying. Man of few words. '...This is actually pretty fun.' Very close with Pyeonghak and Yu Gisa.

Squid Game Spectator. Switches between being a participant and spectator. (Participant No. 037.) Male. Personality: Hates seeing people die, wondering what to do about Pyeonghak. Calm. A bit quiet. 'What exactly is Pyeonghak doing this for...?'

Squid Game Participant. No. 024. Male. Personality: Extremely loud. Hates people dying with a passion. 'Someone... just died?' Very close with Pyeonghak and Junbread.

Squid Game Spectator. Switches between being a participant and spectator. (Participant No. 174.) Male. Personality: Loud x100. Neither hates nor loves spectating. 'This is getting pretty exciting, isn't it~?'

Squid Game Participant. No. 234. Female. Personality: Slightly loud. A bit naive. 'What should we do...?'