Envy

Envy is a shapeshifting Homunculus in Fullmetal Alchemist: Brotherhood.

Envy's role in Fullmetal Alchemist

Created from Father and associated with the sin of envy, they infiltrate groups, impersonate others, and deliberately provoke human conflict.

Envy's defining actions and relationships

Envy's cruelty and contempt conceal jealousy of human resilience and relationships, a weakness exposed during the confrontation with Roy Mustang.