Josiah Bruns, an engineer from Goffstown, N.H., donated $100. With his donation, he left a comment: â€œUncle Rob Trump asked me too.â€
Mr. Bruns said in an interview that a QAnon message board had led him to the Robert Trump account, which also promoted the conspiracy theory. â€œWeâ€™re trained on the Q research board to always question everything,â€ he said, adding that he used those lessons to scrutinize the Robert Trump account. â€œIâ€™m probably 65 percent sure that it was real.â€
After The Times told Mr. Bruns that he had been deceived, he said he didnâ€™t mind. In the future, he said, he would apply more research techniques he had learned from the QAnon movement to decipher what was real on the internet. The web is a minefield of lies, he said, â€œespecially if itâ€™s something you want to believe, because those are the easiest lies to fall for.â€
In August, Robert Trump died. The news drew scrutiny to the fake Robert Trump account, and some of its followers began to suspect that Mr. Hall was behind it, given the pattern of tweets between the profiles. In response, Mr. Hall said on Twitter that the fake account was run by â€œa close political friend of mineâ€ who â€œdid not know about Mr. Trumpâ€™s serious condition.â€
He began impersonating different Trump relatives, including Fred Trump III, the presidentâ€™s nephew; Maryanne Trump Barry, the presidentâ€™s sister and a federal judge; and Barron Trump, the presidentâ€™s teenage son.
â€œCOVID is a scam,â€ he wrote on Aug. 23 as Barron Trump, a fake account that attracted more than 34,000 followers in eight days. On Aug. 25, the account posted: â€œQ is real. The more the media delegitimizes it, the more it shows that theyâ€™re scared.â€
The Trump Organization, which has spoken on behalf of the Trump family members in the past, did not respond to requests for comment. The White House declined to comment.