I really love this playbook — it's perfect for sci-fi Dr. Who or fantasy Last Unicorn inspired characters. I recently tried it out in a fantasy setting with a last-of-her-kind demonic character, and loved that it gave me a way to bring in a flirty adversary and also a way to introduce a big threat to the game. (In this case, a magical letter that looks like a break-up letter to whomever is reading it.) This playbook is the perfect touch for exploring a character who feels lonely and isolated, but still hopes against hope for something of closeness and understanding.