Hogwarts: A Graduate of Azkaban from the Start

After transmigrating to the world of Harry Potter, Elias awakened a God-Tier Trait System. Every year, Elex could draw three traits from the System and choose one to fuse with himself. By completing various missions issued by the System, he could also earn special rewards. From the start, he obtained the trait 【Son of Death】, which let him permanently absorb some of his victims' attributes and talents by killing wizards or Magical Creatures. However, after a Death Eater attack claimed all his family, grief sent his magic into a violent surge. A barrage of Killing Curses killed the attacking Dark wizards. As a result, Elias was sent to Azkaban from the start, becoming one of its prisoners. Three years later, invited by Dumbledore, he entered Hogwarts to study, and the legend of the third Dark Lord began! 【Knowledge Accumulation: The more knowledge you master, the faster you learn and comprehend new things.】 【Dragonblood: You can unleash a variety of powerful Dragon Shouts and tame dragon Magical Creatures through battle.】 【Heart of Dark Magic: Cast Dark Magic and brew dark potions faster, with their effects increased by one hundred percent!】 Snape: Azkaban, send this student back to Azkaban at once! Dumbledore: Merlin's beard! The third Dark Lord is even stronger than the first two put together! Voldemort: Lord Elias, just call me Tom. I've never seen an Avada Kedavra that splits in two!