Some people get famous for inventing penicillin or being the first human on the Moon. Others become known for their evil deeds. After tragedies, we often hear people who knew criminals describe them as people who "wouldn't hurt a fly." But are there really never signs that a person might become a monster?
Bored Panda found several threads online where people who knew criminals notorious for taking other people's lives described what they were like before they started their crime sprees. "People who were friends with someone that turned out to be a serial [criminal], what were they like?," one person asked. Lots of people came forward: those who knew notorious monsters like Jeffrey Dahmer, Ted Bundy, and Christopher Duntsch, as well as individuals whose friends and acquaintances did unimaginably evil things.
