Sheeta's project started on August 2012 when she picked up Air's after Edger dropped it. On December 2012, Aozaki made a thread in Fuwanovel expressing his/her desire to translate Air, regardless whether it already has an existing project or not. They are picking up where the first translation left (the one before Edger, some team called EnterTheWired, who machine translated Air before they got C&D'ed by Visual Art's), so they only have to translate another 40%.
Ixrec contacted the site hosting the project but it seems like a compromise is out of the question.
Two months later, Aozaki announced that his Air project is dead.
Then suddenly after a few months, a new site called Gao Gao translation lead by Aozaki appeared and today they announced (on their hosting site) that they have finished Air translation project. Presumably, he has gone underground to avoid unwanted attention due to two separate projects for the same VN.
Thus, Sheeta has been defeated.
Edit: Made it looks proper. Added additional detail, and correcting info. Done.