Creator Katana Collins United States 28 issues 13 series Most issues in Batman: White Knight Presents Harley Quinn (2020) 6 issues Batman: White Knight Presents - Generation Joker (2023) 6 issues Cherish (2022) 5 issues Batman: Der Weisse Ritter (2019) 2 issues Harley Quinn Black + White + Red (Trade Paperback, 2021) 1 issue