Ah, odango....the lovely hairstyle we all adore. This is a popular hairstyle which was inspired by dumplings, meatballs, etc. The odango craze was first put into action w/ the popularity of Sailor Moon, who's star Usagi wears them all the time. Now our favorite little anime girl, Meilin, also favors this fabulous 'do. I believe you will also see Tomoyo Dadouji wearing odango on occasion, also.