From adventurers to hermits, swordsmen to squires, best friends to lovers – sidekicks come in all shapes and sizes, and the best ones don’t simply accompany the hero on a quest. They can often become a hero in their own right, and in their own ways. Today I’m shining a light on some of my all-time favourite sidekicks – and yes, I might have interpreted some a little broadly. But we make our own rules in fantasy, right? Let’s take …