The anagram reveal—"Tom Marvolo Riddle" rearranged into "I am Lord Voldemort"—while goofy, is certainly memorable, and must have taken quite a lot of thought to put together. Riddle saying ...

However, as much as the evil of Lord Voldemort is seen and felt throughout the story, his early life when he went by the name Tom Riddle ... that there was no Marvolo Riddle to ever attend ...