Measure for Measure · Character

Lucio

A witty, loose-tongued gentleman who carries news between Claudio and Isabella and never misses a chance to slander the absent Duke.

supporting

Also known as Lucio Within, Lucio Aside, Lucio Some, Lucio Sir, Lucio Mum, Lucio Lechery, Lucio Carnally, Lucio Friar, Lucio O pretty Isabella, Lucio O, Lucio Who, Lucio Judge, Lucio Ay, Lucio Marry, Exeunt Lucio

First appearance: Scene II

As a supporting figure in Measure for Measure, Lucio is not background color—the story leans on what they do once the chapter opens.

Jests with gentlemen, learns of Claudio's arrest, and agrees to inform Isabella of her brother's plight.

In the storyScene IIOpen this moment free

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Lucio opens the play trading bawdy jokes with two gentlemen and Mistress Overdone, then volunteers to fetch Isabella when Claudio is arrested. He presents himself to her as a reformed gossip who reveres her as 'a thing ensky'd and sainted,' even as he admits jesting with maids is his 'familiar sin.' His running mockery of the Duke — whom he accuses of lechery and drunkenness — plants a debt the play will eventually collect, and his chatter keeps the city's low life audible alongside its high moral drama.

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See Lucio in Scene II

Character Web

16 connections

A slice of how Lucio sits in the book — open the reader for the full interactive map.

Relationship types

Rivalry
Social
Other

Character groups

Central characters
Duke's attendants
Protagonist

+11 more in the full Character Web

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Narrative arc

Story tension across the book — this chapter sits in Exposition.

Setup
Escalation
Breaking point
Aftermath
Closing

This scene is the dramatic climax because the Duke, now in his own habit, shifts from passive observer to acti…

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Relationships

Duke Vincentio
rivalry · negative
Lucio slanders the Duke throughout the play, leading to a final confrontation where the… How this plays out →
Lord Angelo
rivalry · negative
Isabella
social · ambivalent
Provost
social · negative
Duke Vincentio
rivalry · negative
Lucio slanders the Duke throughout the play, leading to a final confrontation where the… How this plays out →
Lord Angelo
rivalry · negative
Isabella
social · ambivalent
Provost
social · negative
Lord Angelo
rivalry · negative
Isabella
social · ambivalent
Duke Vincentio
rivalry · negative
Lucio slanders the Duke throughout the play, leading to a final confrontation where the… How this plays out →

Duke Vincentio
Lucio slanders the Duke throughout the play, leading to a final confrontation where the Duke publicly humiliates and punishes him.
Lord Angelo
Lucio openly mocks and criticizes Angelo, creating mutual antagonism.
Isabella
Lucio encourages Isabella to plead for her brother's life, acting as a meddling but supportive acquaintance.
Provost
Lucio interacts with the Provost mainly in the context of Claudio's imprisonment, with Lucio being insolent.
Duke Vincentio
Lucio slanders the Duke throughout the play, leading to a final confrontation where the Duke publicly humiliates and punishes him.
Lord Angelo
Lucio openly mocks and criticizes Angelo, creating mutual antagonism.
Isabella
Lucio encourages Isabella to plead for her brother's life, acting as a meddling but supportive acquaintance.
Provost
Lucio interacts with the Provost mainly in the context of Claudio's imprisonment, with Lucio being insolent.
Lord Angelo
Lucio openly mocks and criticizes Angelo, creating mutual antagonism.
Isabella
Lucio encourages Isabella to plead for her brother's life, acting as a meddling but supportive acquaintance.
Duke Vincentio
Lucio slanders the Duke throughout the play, leading to a final confrontation where the Duke publicly humiliates and punishes him.

Relationship notes

How these ties play out is in the reading companion — open the free preview.

See Lucio in Scene II

In the story

Lucio appears across 6 companion beats. Open any chapter in the free preview to see the notes beside the text.

Scene II
Jests with gentlemen, learns of Claudio's arrest, and agrees to inform Isabella of her brother's plight.
Scene IV
Lucio brings news of Claudio's arrest and Angelo's strict enforcement of the law, urging Isabella to intervene.
Scene II
Coaches Isabella from the sidelines, urging her to be more forceful and persistent in her pleas.
Scene II
Lucio slanders the Duke, criticizes Angelo's severity, and informs the disguised Duke about Claudio's arrest and sentence. He also reveals his own past with Mistress Kate Keepdown.
Scene III
Interrupts the Duke and Isabella, making crude remarks about the Duke and boasting of his own misdeeds.
Scene I
Interrupts the proceedings with crude remarks, is silenced by the Duke, and later forced to marry Mistress Kate Keepdown.

Chapter companion notes

Spoil-light check-ins for Lucio unlock in the free preview.

See Lucio in Scene II