Who is Luke Skywalker in the books?

Luke Skywalker's story didn't end with the films — and most fans have no idea how far it actually goes. In Star Wars Legends, the Expanded Universe builds out decades of his life: training, choices, relationships, and turning points that never made it to screen. This video pulls back the curtain just enough to show how deep the rabbit hole really is, without spoiling the journey for anyone who wants to read it for themselves.