 Number two. The FBI has identified the shooter as 20-year-old Thomas Matthew Crooks. According to a former classmate on ABC, Crooks is being described as a quiet student who was a sometimes bullied loner that was not vocal about his political views. He'd wear hunting outfits sometimes. He would always wear a mask even after COVID. He wore a mask. Like you could look at him and you would be like, something's a little off.