Inspector Goole

• represents the socialist views of what Priestley wants to achieve
• could be a ghost/spirit
• could be the voice of Priestley himself
• could be the main characters' conscience

Adjectives

• blunt
• authoritative
• moral
• socialist
• omniscient
• persistent

Character progression

• no progression but he seems to gain more control over the characters as the play goes 
• controls the structure of the play

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