At the heart of "Hannibal" is the complex and twisted relationship between Will Graham and Hannibal Lecter. Their bond is one of mutual fascination and respect, with Lecter drawn to Will's exceptional abilities as a profiler, and Will captivated by Lecter's intelligence and insight.

One of the key themes of "Hannibal" is the exploration of the darker aspects of human nature. The show delves into the minds of serial killers, exploring the motivations and desires that drive them to commit such atrocities.

Throughout the series, the relationship between Will and Hannibal evolves and deepens, with the two men engaging in a cat-and-mouse game of manipulation and deception. Their interactions are always laced with tension and suspense, as they dance around each other's true intentions.

The show's legacy will also be remembered for its complex and intriguing characters, particularly the iconic Hannibal Lecter. Mads Mikkelsen's portrayal of Lecter has become synonymous with the character, and his performance will be remembered for years to come.