Chalk

Schoolmaster

Believed every child in the room could learn it, and mostly proved it.

PatientExactingFair

Chalk's full character — voice and where they appear — is still being written. For now, here is the shape of them.

The code it carries

Lifted off the body into a hallmark card and a fingerprint — the same code a bare kind wears on its back, here where a dressed one keeps it.