Radio biafra boss lodged with a fictitious name
You're referring to Nnamdi Kanu, the leader of the Indigenous People of Biafra (IPOB) and the founder of Radio Biafra. He has been accused of using a fictitious name, "David Nwawuisi", when he lodged at a hotel in Abuja, Nigeria in 2015.
According to reports, Kanu used the name "David Nwawuisi" when he checked into the Transcorp Hilton Hotel in Abuja on September 11, 2015. This was during a period when he was on the run from the Nigerian authorities, who were seeking to arrest him in connection with his activities as the leader of IPOB.
Kanu's use of a fictitious name at the hotel was reportedly discovered by the hotel's management, who later informed the authorities. This led to Kanu's eventual arrest on October 14, 2015, at the Akanu Ibiam International Airport in Enugu, Nigeria.
It's worth noting that Kanu has denied using a fictitious name, and has claimed that the hotel's management fabricated the story to discredit him. However, the Nigerian authorities have maintained that the evidence supports the claim that Kanu used a false name at the hotel.