Your Quora profile shows information that you’ve submitted to Quora about yourself (such as your name, profile picture, and topics that you know about), as well as your public activity on Quora. In addition to content you’ve published on Quora, this includes things like answers you’ve upvoted and topics, people, or questions you’ve followed.
You can update the information on your profile or the items you’re following by visiting your profile at quora.com/me.