Alan was originally a computer scientist who spent years studying computers and new breakthroughs in computer AI. The Machines became interested in him for creating programs that are more human-like. * Source below is from Archival science When he was extracted by Zion, he reject their way of life. Snatched up by the Machines, he felt more at home with them. He was offered a unique position as an intermediary between Machine Operatives and the Machines.