District attorney

The District Attorney (or D.A.) of Star City (formerly called Starling City) was the state prosecutor for Star City. A number of people are known to have had the role, including:
 * Kate Spencer (became D.A. by 2012; killed by one of Slade Wilson's soldiers in May 2014)
 * Susanna (D.A. by 2015; killed by Damien Darhk in October 2015)
 * Brey (D.A. in 2015 or 2016; killed by H.I.V.E.)
 * Remz (D.A. by 2016, made deputy mayor under Ruvé Adams in April 2016)
 * Adrian Chase (2016–17; secretly the serial killer Prometheus)
 * Sam Armand (2017–)