And Who Are You. . .? by ParisLove27
Summary: Write about a member of John's family (brother, sister, aunt, uncle, cousin. . .) who comes through the Stargate (with John's IDC if you were wondering how they let the person through the Gate) and starts messing with John's life in Atlantis. Must be more than one page because his life must really be wrecked! Also show what happens to this family member.