Spoilers ahead: The manga version of Octra: Conqueror of the Continent is a prequel to the game starring Bargello. Who is Shana, the mysterious girl with the ring? [Octopath Traveler]

Spoilers ahead: The manga version of Octra: Conqueror of the Continent is a prequel to the game starring Bargello. Who is Shana, the mysterious girl with the ring? [Octopath Traveler]
The first volume of the manga "OCTOPATH TRAVELER Continent Conqueror ~The story of Bargello family~" was released on April 6th....

The linked article is in Japanese.