First, I should explain who Zern is. Maybe they use a pseudonym. I should mention that they are an independent cartoonist with a strong online presence, likely on platforms like Twitter, Instagram, or their own website. Their style is probably unique—mixing satire with dark humor, often tackling social issues. The term "Sickest" here probably means "most outrageous" rather than literally sick, but I need to be careful with the wording to not endorse anything inappropriate.