Oliver Queen, also known as the Green Arrow, is a complex character who has gone through numerous challenges and transformations throughout the course of the television series Arrow. While Oliver has faced brainwashing and manipulation in the past, it is important to note that he is not brainwashed in the specific scenario you mentioned.
In the show, Oliver has had encounters with mind control and brainwashing techniques, primarily at the hands of the villainous organization known as the League of Assassins. The League, led by Ra’s al Ghul, is known for their ability to manipulate and control individuals through psychological and physical means. However, in the given situation, Oliver is not the one being brainwashed.
Instead, Oliver is believed to have been brainwashed by the League and sent to capture Nyssa, who had defected from the organization and sought refuge with Team Arrow. However, it is revealed that Oliver’s actions were not a result of brainwashing, but rather a ruse to gain Nyssa’s trust and ultimately take down the League from within.
Oliver’s plan to kidnap Diggle’s wife, Lyla, was a desperate move to force Team Arrow into an exchange with Nyssa. It should be noted that Oliver’s actions here are not indicative of him being brainwashed, but rather of his willingness to do whatever it takes to achieve his goals and protect those he cares about.
Throughout the series, Oliver has been portrayed as a highly skilled and strategic individual who is willing to make difficult decisions. While his actions may not always align with traditional heroism, they are often driven by a sense of duty and a desire to protect his loved ones.
It is important to analyze the context and motivations behind Oliver’s actions before jumping to conclusions about his mental state. In this particular scenario, Oliver’s actions can be seen as a calculated move rather than a result of brainwashing.