| Description | Character | % Correct |
|---|---|---|
| Player in the Nonary Game, suffers from amnesia and can't remember how he got on the ship. | "Seven" "Mountain" | 100%
|
| Player in the Nonary Game, related to the protagonist. | Akane "June" Kurashiki | 96%
|
| Player in the Nonary Game, presents himself as a cocky, edgy, wild and indifferent young punk. | Aoi "Santa" Kurashiki | 96%
|
| Player in the Nonary Game, a free-spirited girl with fiendish cunning. | Clover "Clover" Field | 96%
|
| Player in the Nonary Game, CEO of Cradle Pharmaceutica. | Gentarou "Ace" Hongou | 96%
|
| Player in the Nonary Game, College student. | Junpei "Jumpy" | 96%
|
| Player in the Nonary Game, blind. | Light "Prince" "Snake" Field | 96%
|
| Seen hitchhiking at the end of 999. | Alice | 92%
|
| Player in the Nonary Game, former IT firm employee. | Hazuki "Lotus" Kashiwabara | 92%
|
| Ringleader and mastermind of the Nonary Game. | Zero | 83%
|
| Legend states that the form of ice she was preserved in is "ice-9". | Amen-Ra "All-ice" | 75%
|
| Became the first victim of the Nonary Game, executive technical supervisor of Cradle Pharmaceutical. | Teruaki "9th Man" Kubota | 67%
|
| Majority stockholder of Cradle Pharmaceutical, thought to be Zero when his corpse was discovered in the Captain's Quarters. | Kagechika "Cap" Musashidou | 54%
|
| Cradle Pharmaceutical's chief of staff, forced to wear Snake's clothes in order to confuse Ace. | Nagisa "Mr X" Nijisaki | 54%
|
| Titanic survivor and the creator of the original Nonary Games. | Dashiell Gordain | 29%
|