Ep 6. So It Begins

So It Begins is the sixth episode of the fifth season of Arrow. The episode revolves around the Green Arrow, who faces a formidable challenge from a new villain who calls himself Prometheus. The episode starts with a flashback scene in which Prometheus's father is killed by the Green Arrow. Since then, Prometheus has been plotting his revenge.

The episode starts with the aftermath of the previous episode, which ended with the death of Tobias Church, the main villain of the season. The Green Arrow is praised as a hero, and people are starting to see him as a true symbol of hope. However, it soon becomes clear that the fight is far from over.

Prometheus begins to implement his plan, which involves killing people who have been connected to the Green Arrow since he started wearing the hood. The first victim is a corrupt cop who helped cover up the Green Arrow's activities. The second victim is an old acquaintance of the Green Arrow who used to work for his father. Each victim has a strange symbol carved into their flesh, and it's clear that Prometheus is sending a message to the Green Arrow.

Meanwhile, Felicity and Curtis are working on a new cybersecurity program that will help them track down Prometheus and stop him before he can strike again. The program is called Helix, and it's described as an "advanced hacking collective."

Oliver begins to investigate the killings and is joined by his new team of vigilantes, including Wild Dog, Mr. Terrific, and Ragman. They soon realize that the victims are all people who were present at a certain event many years ago. The event was a fundraiser organized by Oliver's mother, and the attendees included some of the wealthiest and most influential people in the city. It soon becomes clear that they are dealing with a conspiracy that involves some of the most powerful people in the city.

As the team investigates further, they discover that one of the victim's sons is working with Prometheus. They try to capture him in order to find out more about Prometheus's plan, but he is killed in the process. The team is left with more questions than answers, and it's clear that they are dealing with a very intelligent and dangerous opponent.

The episode ends with Prometheus contacting the Green Arrow and challenging him to a fight. He tells him that "the game is on," and it's clear that the two are going to have a brutal showdown in the near future.

Overall, So It Begins is a gripping and intense episode that sets up the main conflict for the rest of the season. Prometheus is a truly formidable opponent, and it's clear that he will stop at nothing to get revenge on the Green Arrow. The episode also introduces the Helix program, which will undoubtedly play a major role in the rest of the season. Fans of the show will not be disappointed with this episode, which is full of action and intrigue.