"I don't cry a lot about this. I've been waiting for this for a long time," she said through tears. "It's interesting, when I saw his face, I felt nothing, numb."
MORE: Timeline of the NorCal Rapist case
Police say 58-year-old Roy Walker attacked broke into her Rohnert Park home in 1991 when she was 21 years old.
"I woke up to a masked man with arms around me and a gun to my head." She says back then, police didn't buy her story.
"Bottom line, they didn't believe me."
ARCHIVES: Sacramento rape victim sacrifices privacy to find NorCal Rapist
Waller's neighbors in Benicia say he was the last guy you'd suspect of being an accused serial rapist, often doing the gardening at his home.
"It's troubling to know that there is someone in your community who may have done such a heinous crime," said neighbor Irma.
Benicia police say they don't know if Waller committed any sexual assaults in the city, but are investigating.
For more stories, photos, and video on the NorCal Rapist, visit this page.
#DEVELOPING @ContraCostaDA Diana Becton describes the #NorCal rapist case in her county, a 1996 rape on Halloween of that year. Filed John Doe complaint in 2006 to preserve right to charge, make sure statute of limitations did not run. #ABC7now pic.twitter.com/dGkRY067a1— Laura Anthony (@LauraAnthony7) September 21, 2018