Just a really fun book that can be useful for both your RPG characters and also just like writing exercises to better know and flesh out characters! D'Amato does an amazing job of asking these really, really insightful questions that strike at the heart of knowing more, and strikes the perfect balance of serious and also silly. Probably my favorite exercises in the book include building a familiar/mount/apprentice, where you are forced through the exercise mechanics to build a balanced (and therefore more likely to be fleshed out) character for yours to interact with. Some of the charts I found a little confusing, but otherwise I think this is a really handy book for any writer or roleplayer to keep around!