A 23-year-old man, Devon Dorrall, is reported to have told Houses of Parliament staff that he was “visiting members of the Royal family” when he was found unaccompanied on the parliamentary estate during a major security breach last year. According to the accounts published by the outlet, the man was identified by staff during the incident and described his purpose as a visit to members of the royal household, specifically naming Prince Andrew and King Charles. The reports state that Dorrall was on the estate without an escort at the time authorities discovered him. The coverage also says Dorrall had previously been associated with or referred to in connection with a government anti-terror programme, though details of that link are not fully described in the provided excerpts. The reports collectively focus on what Dorrall told staff about his intent and highlight that the security breach involved an individual reaching the parliamentary estate and interacting with staff while unaccompanied, before being identified and addressed by security officials. (Note: This summary is based only on the information included in the provided source excerpts.)