Criminal Psychologist Says Defendant in Assault Trial Has “mild intellectual disability”
Late on the night of October 25, 2024, a 20-year-old university student was assaulted by a group of people in a park in Ebetsu, Hokkaido, and lost his life. For approximately two hours, he was punched and kicked more than 100 times. He was stripped naked, and his hair was even set on fire. Most of the six men and women involved in the attack were teenagers. Moreover, many of them did not even know the victim. The alleged ringleader, defendant Yuto Kawaguchi, was 18 at the time of the crime. In court, testimony focused on his upbringing. A medical expert who assessed him testified that he had “an IQ of 58, indicating a mild intellectual disability, and mild hearing impairment.”






















