S-4711

Record Two

A he-Number with a double-curved S-like figure who leaves with I-330; D-503 finds his face familiar.

Record Three

The double-curved Number like the letter S, seen coming out of the Bureau of the Guardians.

Record Seven

Encountered on the underground railway; his piercing gaze and status as a Guardian unsettle D-503.

Record Ten

Referred to by I-330 as a persistent admirer; D-503 feels jealousy toward him.

Record Thirteen

Thin, blade-like doctor at the Medical Bureau who provides false illness certificates.

Record Sixteen

The double-curved S-; escorts D-503 to the Medical Bureau and shadows him.

Record Seventeen

The thin blade-like doctor; encountered by D-503 in the Ancient House and later in the underground corridor, where he seems to be working with I-330.

Record Nineteen

Follows D-503 home, acting as a suspicious guardian figure, drilling him with his eyes.

Record Twenty-One

Encountered at the Ancient House; he questions D-503 and warns him to be careful, while observing Guardian aeros.

Record Twenty-Five

Seen rushing through the stands; D-503 suspects a connection between S-4711 and I-330.

Record Twenty-Six

Observed trying to tear down a Mephi poster; his smile suggests he sees the rebellion as a diagnosed disease.

Record Twenty-Seven

Briefly glimpsed by D-503 in the crowd beyond the Wall, causing him alarm.

Record Twenty-Eight

Leads the raid on D-503's room, reads his writing but is deceived by U-'s intervention.

Record Thirty-Two

Surveillance agent; follows D-503 and O-90; described with transparent wing-ears.

Record Thirty-Nine

S-4711, the guardian with wing-like ears, interrogates D-503 but is revealed to be a Mephi agent himself, shattering D-503's resolve.