What is Dhanush's role in Vada Chennai ?

There are lots of speculations as to what Vada Chennai will be. While we know that the movie is a trilogy, the buzz is that the movie will have Dhanush, who is the protagonist, will be playing an underdog who later becomes a gangster and a politician. The movie is directed by Vetrimaaran and is been bankrolled by Dhanush’s Wunderbar Films. The makers have constructed a huge jail set, where the first schedule is happening at a brisk pace. Vijay Sethupathi is playing an extended cameo in the flick. Amala Paul and Andrea Jeremiah are the female leads. We hear that Andrea plays a call girl and it will be a bold character in the actress’ career.