" 1. What is Gilderoy Lockhart's favorite colour?
2. What is Gilderoy Lockhart's secret ambition?
3. What, in you opinion, is Gilderoy Lockhart's greatest achievement to date?
On and on it went, over three sides of paper, right down to:
54. When is Gilderoy Lockhart's birthday, and what would his ideal gift be? "

― J.K. Rowling , Harry Potter and the Chamber of Secrets (Harry Potter, #2)