Conversation so far:
In what way was Lord Voldemort's character developed?
At first, J.K. Rowling didn't flesh out Lord Voldemort's backstory. But as the series continued, she started adding more and more to his story and character.
What was Lord Voldemort's character like?
Rowling described Voldemort as a self-hating bully, a psychopath

Question: did he use magic?
Self-contained rewrite: Did Lord Voldemort use magic?