These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Complete Monster: Francisco Javier Fumero, the corrupt chief of police in Barcelona, relishes the power his position brings him. As a boy, Fumero tortured small animals as an outlet for his sadism, and when he discovered Julian Carax, the one boy to treat him kindly, and Penelope, who Fumero lusted after, were together, he attempted to murder Julian and devoted his life to destroying him and Penelope alike. Fumero sent his men to kill Julian and personally murdered a woman who loved Julian for helping him. In the years that passed, Fumero terrorized the populace of Barcelona as a uniformed thug, torturing those who caught his ire. One luckless man named Fermin was held and beaten before Fumero tortured him with a blowtorch. When the young hero of the novel, Daniel Siempre, closes in on the buried story of Julian Carax, Fumero wastes no time in attempting to kill him and all who know the truth as well. Cruel, sadistic, violent and insatiably power-hungry, Fumero represents how far a once almost pitiable boy can fall.