Harley Quinn's Relationship with Joker

Harley Quinn's Relationship with Joker trivia questions

1. In 'Batman: The Animated Series,' what is Harley Quinn's real name before becoming the Joker's partner?
2. Which episode marks Harley Quinn's first appearance in 'Batman: The Animated Series'?
3. In the series, Harley Quinn was originally employed at Arkham Asylum in what professional capacity?
4. What specific event in 'Batman: The Animated Series' causes Harley to fall in love with the Joker?
5. In 'Joker's Favor,' how does Harley react when she first discovers Batman's secret identity attempt?
6. Which episode reveals Harley's backstory and her psychological vulnerability that attracts her to Joker?
7. In 'Mad as a Hatter,' what does Harley do that shows her willingness to betray the Joker for personal gain?
8. What psychological term does the show repeatedly suggest Harley suffers from regarding her feelings for Joker?
9. In 'Harley's Holiday,' what crime does Harley commit that contradicts the Joker's direct orders?
10. Which continuity-specific detail from BTAS explains why Harley's relationship with Joker differs from comics?