Community·Posted on Oct 17, 2021I Bet I Can Guess How Many Brothers And Sisters You Have Based On This Autumny QuizThis is not scientifically proven.by MarvelPotterFanCommunity ContributorApproved and edited by BuzzFeed Community TeamLinkFacebookPinterestTwitterMailBuzzFeed Quiz Party! Take this quiz with friends in real time and compare resultsCheck it out!