The "fake" sign language interpreter from Nelson Mandela's memorial service, Thamsanqa Jantjie, said that he suffered from schizophrenia.
Jantjie also told the Associated Press Thursday that he had a "violent past."
While he wouldn't provide the details of his violence, he did say that he would become violent "a lot" and "sometimes I react violent on that place. Sometimes I will see things that chase me."
In an interview with USA Today, Thamsanqa Jantjie, the sign language interpreter at Nelson Mendela's memorial service, denied accusations of rape and murder, and said he hasn't had a complaint in years.
"I've never raped anybody ... I've never [done]… all of those things that they talked about," said Jantjie.
USA Today reports that during a phone interview, Jantjie deflected questions regarding his alleged crimes, insisting that he only wanted to discuss Mandela's memorial service on Tuesday.
A cousin and friends of Jantjie's have said he has a criminal past.
And last week, eNews Channel Africa reported the details of just how allegedly violent Jantjie's past was, including a murder charge in 2003.
Many of the charges were dropped as Jantjie was reportedly "mentally unfit to stand trial." He was acquitted from the rape charge in 1994.
Jantjie was convicted of theft and was apparently sentenced to three years in prison, athough eNCA couldn't determine whether he actually served his time in jail.
The empty court file concerning 2003 murder, attempted murder and kidnapping case against Jantjie and other people, was referred to the South Gauteng High Court in 2004. It was finalized in November 2006, but as the file is missing, the outcome of the case is indeterminable, according to eNCA.
eNCA say their report was complied in just 48 hours, which they say raises serious questions about the security arrangements of the funeral, as Jantjie was only feet away from members of the U.N., and various world leaders.
Jantjie has reportedly refused to comment on what happened to the case.
The South African governement has said it made a mistake in hiring Jantjie.
Phumla Williams, of the South African government communications office, said the government is investigating Jantjie.
The White House has not responded to questions about concerns over the safety of President Obama during the memorial service.
Cate Sevilla is the UK managing editor for BuzzFeed and is based in London.
Contact Cate Sevilla at email@example.com .
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