Marcus, Sitara and Wrench are characters from Watch Dogs 2, which is an open world action-adventure game that Ubisoft published and developed. In this game, Marcus Holloway is the leading protagonist. He meets DedSec in San Francisco to get rid of a corrupt facility. He was falsely accused of a crime and then experienced discrimination that led him to go against the government system. This was when got the alias “Retr0”, began hacking local government officials and leaking incriminating files on HDC data gathering.
Meanwhile, Sitara Dhawan has studied PR, psychology, marketing and other art-related subjects, but she mainly learned the majority of her hacking capacities all by herself. The cold industry turned her into an artistic rebel, which is why she chose DedSec to fight back.
On the other hand, Wrench is the hacker connected with DedSec and operates alongside Josh, Horatio, Sitara and Marcus. He functions as the engineer and fixer of the group. On the side, he likes to look for trouble and start a good fight. He owned a personal robot called Wrench Jr. between the missions Haum Sweet Haum and Robot Wars.