Manfo Kwaku Asiedu is, the prosecution say, not the defendant's real name. They say the 33-year-old, of no fixed address, came to Britain in Autumn 2003 from Ghana after obtaining a visa to enter the country. He was travelling on a Ghanaian passport under the name of George Nanak Marquaye it was alleged. The prosecution think his real name is Sumaila Abubakari but they are unsure of his real nationality. He stayed with Mr Omar in Curtis House, but later rented a flat in Ballard Lane, Finchley, north London, it is alleged. He is said to have worked as a painter and decorator.