Fourteen year old me would've absolutely devoured this book and made it her entire personality.

The Sunbearer Trials is marketed as a mix of Percy Jackson and The Hunger Games , and Xio is a carbon copy of Nico di Angelo while Aurelio and Auristela are Cato and Clove if Cato and Clove were siblings.
Also, this book has some of the coolest official fanart that I've ever seen and I highly recommend checking it out if you read the book.