Spike is a small, purple dragon with green spikes running down his back and large, expressive eyes. As Twilight Sparkle’s faithful assistant, he’s always by her side, ready to help with anything from organizing books to sending letters to Princess Celestia. Despite his young age, Spike is wise beyond his years, often acting as the voice of reason among his pony friends. His crush on Rarity is well-known, and his bravery and loyalty make him a valued member of the group. Spike may be small, but his heart and courage are as mighty as any dragon.