Ep 22. The Ties That Bind

In Arrow season 6 episode 22, titled "The Ties That Bind," the focus is on the relationship between Oliver and his son, William. After being attacked by Diaz, Oliver struggles to protect William from harm, as Diaz is still on the loose and out for revenge against both of them. Meanwhile, Felicity and Curtis work on a project that could potentially help track Diaz down.

As the episode begins, Oliver is dealing with the fallout from his confrontation with Diaz in the previous episode. He is desperate to protect William from any harm that might come his way as a result of this conflict. However, William is understandably scared and wants nothing more than to be as far away from danger as possible.

Felicity and Curtis are also working on a project that could help them track down Diaz once and for all. They are experimenting with a device that can detect his location, but it is still in the early stages and they are not sure if it will work.

As the episode progresses, tensions between Oliver and William come to a head. In a tense confrontation, William lashes out at his father for constantly putting him in danger and not being there for him when he needed him most. Oliver is hurt but ultimately realizes that he needs to earn his son's trust and work with him in order to keep him safe.

Felicity and Curtis continue to work on their device, but encounter some setbacks along the way. They eventually figure out a new approach that could potentially help them get closer to Diaz's location.

Throughout the episode, Diaz remains a looming threat in the background. He continues to plot his revenge against Oliver and is always one step ahead of his enemies. As the episode comes to a close, the stage is set for a final showdown between Diaz and Team Arrow.

Overall, "The Ties That Bind" is an emotionally charged episode that puts the focus squarely on Oliver and William's relationship. It's a reminder that, despite all the thrilling action and superhero antics, the heart of Arrow has always been the characters and their relationships with one another. As the season draws to a close, it's clear that there are still plenty of surprises in store for viewers.