Why ऐरो Used So Many बैटमैन Villains 

screenrant.com -BY NICHOLAS RAYMOND - ऐरो used a lot of बैटमैन villains, like Ra's al Ghul. Here's why the Caped Crusader's rogues' gallery received so much representation on the show.
कीवर्ड्स: ऐरो, used, बैटमैन villains, cw