Skagboys just out for the buzz on drugs, to total junkies. It shows how their attitudes and behaviour start to change as they become more defined by the drug and the culture around it". In 2012, Welsh said the prequel was actually initially written as part of "Trainspotting" but was not used in the published version. He later decided he would either erase his old work or use it in some way, as "he had a fear that he might fall under a bus and leave behind 'half-written stuff' which people would publish". He said, "I just went through it and
Prequel narrative combines elements of a prequel with those of a more generalized sequel by having two intercut narrative strands, one continuing from the first film (the mafia family story under the leadership of Michael Corleone), and one, completely separate, detailing events that precede it (the story of his father Vito Corleone in his youth). In this sense the film can be regarded as both a "prequel and a sequel" (i.e., both a prior and a continuing story), and is often referred to in this manner. In the original "Planet of the Apes" series, even though the latter three films depict