19-year-old Jonathan Seward, who killed his famly and self in Aiken, had mental health issues

19-year-old Jonathan Seward shot himself after killing his mother, father, and sister in a murder-suicide that occurred in Aiken County on Friday, September 24, 2021. New information indicates Jonathan was plagued by mental problems along with general health issues. He was born with a heart problem and has been described as having a “diminished mental capacity”.

One brother of his was able to escape and is under the care of a relative. All adult siblings have been described as having mental issues and in need of care.