leslie brinkley, abc7 news. >>> now to the killer, 22-year-old elliot rodger. his family attorney said he was diagnosed with highly functional as berger syndrome, which is a form of autism, often associated with people who have problems with social situations. we are now getting a glimpse of his life through youtube videos and are 141-page manifesto. >> the girls are not sexually attracted to me. i have a major problem with that. major problem. that's a problem that i intend to rectify. >> elliot talks about his troubles in a series of youtube videos titled why life is so unfair. santa barbara city college student lived in ala vista. the county sheriff's office said they were familiar with him. he claimed he was the victim of an assault but the investigation revealed he may have been the aggressor. in january of this year he accused a roommate of stealing three candles and made a citizens arrest. then less than a month ago family members asked them to check on him after his parents discovered his youtube videos. but when sheriffs went to his apartment they dete