Sabuj Sheikh was born approximately around 1986 and is from
Savar,
Dhaka, specifically Savar's Bank Colony Area. His father was a certain Salam from the same area and his mother is a certain Momtaz Begum. Sheikh is a vagrant man whom, many locals, including his mother, claimed, is mentally unwell, however, after his arrest, police found no signs or symptoms to suggest that he has a mental illness. Sheikh has a younger brother, Jibon Sheikh, whom lives at Sheikh's village home in the Mouchamandha (Gorerbari) area of the district's
Louhajang Upazila. According to Jibon Sheikh, Sheikh used to study at a
madrasa before dropping out and starting to act unusual. Also according to Jibon Sheikh, when interviewed on January 20, 2026, "Sabuj came home around one month ago after around a two-year-gap. Earlier, Sabuj was sent to a rehab for a few days. He was even in jail for a few days." According to Momtaz Begum, Sheikh's mother, Sheikh was married once before his wife abandoned him. He has a son. == Murders ==