User blog comment:Chillmanfire/The End of Omniverse/@comment-4501485-20131124165420/@comment-2138661-20131201133118

Well, Ben and Rook won't be partners forever... also, notice how I said possibly, because Ben received a new Omnitrix at the end of Alien Force, and Ultimate Alien, so a tradition is taking place. I said that Gwen and Kevin would rejoin him because of the year span, and Gwen would finish college if 4 years pass by.