Los Senderos de la Muerte

The internal conflict adds so much depth to the character. I'm curious whether this was planned from the start or developed as the story evolved.

Every detail from the cities to the magic systems seemed meticulously crafted. How much of this was mapped out beforehand versus built during writing?

His outsider status really resonated with me, but I wonder what led to the decision to explore themes of morality and identity through this character.