As of my knowledge cutoff date in 2023, Bree Paulsen is an American author and illustrator known for her work in graphic novels and webcomics. She gained recognition for her webcomic "Patrik the Vampire," which is a humorous and heartfelt story about an amiable vampire trying to navigate through life and its challenges. Paulsen is appreciated for her engaging storytelling, charming characters, and expressive art style that captures both humor and emotion. She is an example of how artists can use the internet to build a following and transition to published works, as her online presence has helped her gain a dedicated audience for her creations.