Monster / Characters

Monster — Characters

Complete guide to the 3 characters of Monster — their roles, personalities, abilities, and connections to each other.

Protagonists 1

K

Kenzo Tenma

protagonist

A talented neurosurgeon whose choice to save a young boy transforms his life when that boy becomes a serial killer.

Antagonists 1

J

Johan Liebert

antagonist

A charming and brilliant serial killer whose true nature remains hidden beneath sophisticated manipulation and psychological mastery.

Supporting Characters 1

N

Nina Fortner

supporting

A girl saved alongside Johan in childhood, whose perspective illuminates Johan's psychological damage and human capacity for recovery.

Character Connections at a Glance

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