"found this in a message board
Vandread 3rd stage is the follow-up sequel to Vandread 1st & 2nd stages, referencing to points treated in the first and second stages. But, don’t get too enthusiastic because there hasn’t been any news for this project since the last four years.
To say in short, the idea behind Vandread 3rd stage was started from rumors inspired by fan fiction, that were quickly stopped by knowledgeable Vandread otakus in forum discussions. However, only one of these rumors holds on to be truth, and does not correspond exactly to that of which everyone expected. Indeed, approximately four years ago, the Japanese magazine Newtype, specialized in the updating and publishing of mangas’s previews, posted images of possible Vandread 3rd stage, called “Vandread, the Eternal Voyage”.