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The Daily Insight

How Old Was Christiane Louise? Everything Regarding The Voice Actor’s Death

Author

Mia Horton

Published Feb 28, 2026

Christiane Louise was 49 years old when the voice actor was brutally murdered at her home. Find out everything regarding the voice actor’s death in this article.

Christiane Louise was a Brazilian voice actress. She was known for her role as Mercy in Overwatch.

The news of her death shocked members of the Overwatch community, and the gaming community expressed their condolences over the sad news. 

Although her character Mercy was a support hero, it was a fan-favorite hero in the game. Besides that, she also voiced for Cortana in Halo, Sivir in League of Legends, and many other roles.

Cortana Voice Actor Christiane Louise Age And Bio

Christiane Louise, the voice actor for Cortana in Halo, was 49 years of age at the time of her death. 

As a mercy main i cannot even describe my words.
May Master Chief protect you in heaven. Rest in peace. #christianelouise #HeroesNeverDie

— Just Altuğ. (@Mustcfa) August 15, 2021

She was born on 12 September 1971.

Regarding her bio, Christiane was not active on various social media platforms. But the news of her death has been spread all over the internet, and her well-wishers mourned for her on their social media handle.

Lousie had also worked on TV shows and dubbed them.

Louise voiced for Helen Lovejoy in the Brazilian dubbed episodes of The Simpsons. Similarly, she also voiced Zatanna Zatara in League of Justice Without Limits, and Miss Morello in Everybody Hates Chris. She had been working as a voice actor and dubber for almost three decades. 

Christine Louise Death: How Did She Die?

Christiane Louise was found dead at her home on August 14, 2021. However, she was brutally murdered on 6 August.

A man has been arrested for the murder of Christiane, and the suspect is Pedro Paulo Goncalves Vasconcellos da Costa, 27 years old. According to the report, Costa murdered Louise by slashing her leg and her neck at her home.

Man Arrested in Rio de Janeiro, Brazil for killing the brazilian voice actress for Mercy (Overwatch), Cortana (Halo), Sivir (League of Legends) Christiane Louise.#Overwatch #LeagueofLegends #Halo #HaloInfinite #news #Brazil

— Draug (@Draugoth) August 13, 2021

They were friends and lived together as Louise supported him through his ongoing mental health crisis. They met in a psychiatric clinic in 2017. However, the reason for the murder is still not clear.

According to the authorities, Pedro confessed to the killing but claimed it in self-defense. Later upon further investigation, the killer was found to be assisted by his mother, and she remains still at large. 

Mario Tupinamba, a fellow voice actor, broke the news of her death on Instagram.  He wrote an emotional tribute for his friend. After the news, fans worldwide posted tributes to the voice actor and thanked her for her contribution to the gaming world.