The recent issue of the Champion RED magazine has reveled that the Saint Seiya Origin manga series will be receiving a new series that will take place during the main manga’s “Poseidon Arc.” For those who are not aware Saint Seiya Origin is the “second season mini-series” of Masami Kuramada’s Saint Seiya: Episode Zero manga.
The Saint Seiya Episode Zero manga debuted in the Champion RED magazine as a short series in December 2017. The series ended it’s initial run in February 2018.
Currently no other details are confirmed at this time so stay tuned for updates.
Source: ANN