The translation maintains the tone well. Pay attention to the different voseo or tuteo forms depending on the edition (Spain vs. Latin America).
Why it matters in the series: This is the turning point where the saga gets darker, more political, and deeply emotional. Harry faces not only Lord Voldemort’s return but also a corrupt Ministry of Magic that denies the threat.
“La única que él jamás temió” / “The Only One He Ever Feared” – Dumbledore vs. Voldemort in the Ministry.