Sick Boy's Bulgarian girlfriend involved in blackmail and a brothel scheme.
Their affair complicates the criminal partnership and Simon's relationship with Veronika.
Veronika and Renton begin an affair while working together on the fraudulent business venture.
Their romance is intertwined with criminal cooperation and Simon's possessiveness.
The plot identifies Veronika as Simon's Bulgarian girlfriend, and they jointly engage in blackmail schemes.
Veronika helps redirect Spud's experiences into creative work.
Veronika inspires Spud to write his memoirs, and Spud later assembles the book from his writings.
Explore the full interactive character relationship map of T2 Trainspotting