Joseph D'Angelo's criminal career began not as a rapist or killer, but as a prolific burglar, a phase that served as a crucial learning ground for his later, more heinous crimes. This period, marked by fetishistic intrusions and property theft, laid the foundation for his escalation.

Impact: High. This foundational stage of burglary was critical for D'Angelo to hone his skills in stealth, surveillance, and home invasion, preparing him psychologically and practically for more violent offenses.

In the source video, this keypoint occurs from 01:39:15 to 01:41:05.

Sources in support: Megyn Kelly (Host)