My mother had just gotten seperated with my father, i knew she was with somoene else. So i stalked all of her media's i tracked where she was, her habits, when she would return, spend time to see if ever something changed. Eventually i narrowed it to 17 suspects, through all of the medias (mainly thanks to linkendin and wattsap), over the folowing days i asked questions to narrow it down while also tracking who was free at the same time and her tastes, i eventually narrowed it to 1 person, i found where he lived and when he finished work. All i needed was some sort of evidence linking them, wich i got one night. "chicano" was thats person username.