Actor succumbed to "natural causes" while asleep, family statement confirms.
The actor Nicholas Brendon, known for his role as Xander Harris in the influential television series 'Buffy the Vampire Slayer,' has died. He was 54 years old.

Brendon passed away in his sleep due to "natural causes," according to a statement released by his family on social media platforms, including X and Instagram. The family emphasized that while Brendon had experienced past struggles, he was reportedly undergoing treatment and medication for his conditions and was "optimistic about the future" at the time of his death.

His twin brother, Kelly Donovan, also served as a body double for Brendon in two episodes of 'Buffy the Vampire Slayer.' Brendon's other acting credits include appearances in 'Psycho Beach Party,' 'Big Gay Love,' 'Redwood,' 'Criminal Minds,' and 'Private Practice.' He also contributed to the 'Buffy' comic book series.
Read More: Ryan Gosling chosen for Project Hail Mary movie adaptation

Co-stars from 'Buffy the Vampire Slayer,' including Sarah Michelle Gellar, Alyson Hannigan, Emma Caulfield, David Boreanaz, and Charisma Carpenter, have shared tributes to the late actor.

In recent years, Brendon had reportedly found renewed passion in painting and art. His family's statement highlighted these aspects of his life, suggesting a broader identity beyond his on-screen persona.
Brendon's public life was not without its challenges. He had spoken openly about his struggles with substance addiction, alcoholism, and mental health issues. Reports also indicate past legal troubles, including charges related to resisting arrest, battery, and vandalism. In 2022, he was hospitalized due to tachycardia and diagnosed with a congenital heart defect, a condition noted to be common in twins.
Brendon's tenure on 'Buffy the Vampire Slayer' spanned all seven seasons of the WB series, which concluded in 2003.
Read More: Kenneth Williams death 1988: open verdict on overdose cause