Some legends are already legends when we discover them. Others become legends right before our eyes. For more than four decades, I watched Sir Patrick Stewart's extraordinary career unfold, from *Excalibur* and *Dune* to Captain Jean-Luc Picard and Professor Charles Xavier. Along the way, he became part of my own story, including one unforgettable encounter at a science fiction convention. As we say goodbye to this remarkable actor, I find myself reflecting on what it means to grow up alongside someone who becomes a legend in your lifetime, the memories they leave behind, and why this particular farewell hurts so much. **Sir Patrick Stewart: I Watched a Legend Being Made.**