Gustavo, el fantasmita tímido

I loved how Gustavo's personality felt genuine and relatable for kids who are shy. What inspired the author to give him these particular traits?

The way Gustavo navigates his fears felt very authentic. I'm curious if the author drew from personal experiences or observations about childhood friendship.

The mix of fun spooky stuff and emotional growth made the story special. Wondering if this balance was intentional from the start.