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The tragic story of how Jessica Chastain sister Juluet Chastain died 

Juliet Chastain Background 

Juliet Chastain is the younger sister of the multi-talented American actress, Jessica Chastain. She was not very popular like her sister who is a superstar, but then she was also in the entertainment industry. 

She was born Juliet Christina Chastain in Sacramento County, California, USA on December 13, 1978. She was a Drummer, songwriter, and poet. 

Her father, Michael Monasterio is a musician while her mother is a Vegan chef. Juliet Chastain had four siblings: Jessica Chastain, Laci Smoot (half-sister), Nicole Monasterio (half-sister) and Will Chastain (half-brother). 


Juliet Chastain was 24-year-old when she died. 

How did Jessica Chastain sister Juliet Chastain died

Juliet Chastain, Jessica Chastain’s younger sister, has struggled with addiction and mental health issues since she was a child. Jessica’s sister committed suicide three days before she graduated from Juilliard. “She had struggled for a long time with drug addiction, and she had many suicide attempts, but you never really expect this to happen… And when you get the call, it’s… unexpected “Jessica revealed to Modern Luxury in 2016.

Juliet Chastain

According to the Daily Mail, Juliet died at the home of Michael Monasterio, with whom she had recently reconciled — something Jessica never did. “Losing my sister did bring our family together,” she told ES Magazine. Jessica gained a new perspective on life after Juliet died. “It completely altered who I am. A movie, the Oscars, a dress, if someone thinks I’m stupid… I realized nothing matters “In 2014, she told InStyle (via Page Six).

Jessica Chastain as an Advocate 

Jessica Chastain is an advocate for causes close to her heart in addition to acting. Among them is mental health, which she promotes through To Write Love on Her Arms, a non-profit that assists those suffering from substance abuse, depression, and suicidal ideation. The actor first learned about the NGO about a decade ago. “I began looking online… my sister committed suicide. And that is in my past “She stated to Yahoo.


Juliet Chastain’s death compelled her to take action in order to prevent similar tragedies from occurring. “Suicide is a very serious issue for me. If there’s anything I can do to help someone get out of the darkness they’re in, I’ll do whatever I can “She went on to say.

The tragic story of how Jessica Chastain sister Juluet Chastain died  1

Her sister’s death also motivated her to change the way mental health is commonly portrayed and understood. “I have a lot of sympathy for people who are depressed. Because society does not fully comprehend it, “ES Magazine was told by her.

When celebrities are affected, the issue becomes more visible. “That’s something I noticed with Robin Williams and Philip Seymour Hoffman,” she added. (Williams committed suicide, while Hoffman died as a result of an accidental drug overdose.) “They’re made to believe they’re selfish.” This attitude exacerbates the problem because those suffering from mental illnesses frequently try to conceal them. “You can’t trust someone who is depressed to reach out to you in a society that doesn’t really welcome that,” she told Yahoo.


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