This post contains spoilers for "Reacher" through to season 3.

Lee Child created Jack Reacher as a morally sound Goliath figure . In simple terms, Reacher embodies Goliath's brute strength and physicality, but his motivations are more well-intentioned than his mythical counterpart. There's moral ambiguity thrown into the mix as well, as Reacher is not above killing bad guys who deserve it. But at the same time, he follows a personal moral code that is rooted in doing what's right, even when he would rather be drifting along the streets like the vagabond he is. Yes, Jack Reacher has always been a reluctant hero, as he embodies the soul of a drifter who never sticks around or settles down. In a 2022 interview with Shortlist , Child emphasized that this is the character's core trait

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