I live in a navy town in Seattle . At the local bar there is a sailor ' s toast . To our wives and girlfriends , may they never meet <| sep |> 1 . To make it short , the Replicators found out that the best way to eliminate the Wraiths was to cut off their food supplies which happened to be humans unfortunately . 2 . They chosed not to interfere with physical beings in any way and it happens to be a rule for any ascended being almost . 3 . It ' s actually unclear whether or not they ' re still fighting them , season 5 ended with many questions . 4 . The Wraiths are strong , patient , technologically advanced enough to challenge the Ancients but they were able to prevail mainly because of their great number and the lack of experience of the Ancients in terms of extended warfare . 5 . I know some books were published and more recently Stargate Atlantis Back to Pegasus comics are being made but i don ' t know much about these so if someone care to elaborate about this , it ' d be much appreciated . Also i suggest you to simply continue to watch SG 1 , you will be brought to Atlantis very soon so no need for spoilers here .