Question: why gaara has no eyebrows?
Answer: The reason he has no eyebrows is becaus e Hes likeRock Lee's rival in a way...they fight in the chuunin exams... Rock Lee's eyebrows are enourmos, so that shows how their personalitties differ... Gaara doesn't need eyebrows to look super smexy. People without eyebrows are supposed to look 'tougher', muahaha-ish.