In 2409, the Huxley officially conducted a survey of the Tau Dewa sector block. Actually, the purpose of the survey was to find a new homeworld for the Romulans under the aegis of the Unification movement. Subcommander Mivek served as Romulan adviser to help the survey. During the mission, the Huxley considered and rejected a dozen worlds. (Star Trek Online: Season 7 Dev Blog #13)