At the end of Season Three of Breaking Bad, Jesse Pinkman shot meth geek Gale in the face to save Walter White from being killed by Gus Fring's henchmen Mike and Victor. At the start of Season Four, Fring slit Victor's throat with Gale's boxcutter in front of Jesse and Walt, trumping their move and showing both of them what a grown-up sociopath looks like. While gripping Victor's bleeding, convulsing body, Fring trained his eyes on Jesse as if to say, "Who's the man?" In my estimation, Fring (Giancarlo Esposito) was the man that Walt would eventually become -- deliberate, remorseless and calculating. After Fring was obliterated, Walt seemed to adopt a few of the great man's fastidious affectations. An interesting narrative move. Did Gus's spirit take up residence in Walt's body? Series creator Vince Gilligan made an exception with this terrific character of Gustavo Fring by offering insight into Fring's war with the Mexican cartel and the murder of his "Chicken Brother," Max. While watching Max's blood pour into Don Eladio's pool, we begin to realize that Fring's entire operation, the enormous investment of time and treasure into manufacturing and distributing crystal has all been about his friend. And in that way, Gus was not like Walt, at all. Gus was never about empire-building; he was about revenge. And unlike the food he served at Los Pollos Hermanos, that meal was served ice cold.