Here is an overview of the character, via the game’s official website:
Metera (voiced by Ryouka Yuzuki)
“There’s nothing I can’t do!”
An Erune woman blessed with myriad talents, chief among them the abilities to wield a magic bow and to sustain flight completely unaided. She once acted as a guardian for her home village, watching over an altar where a sinister force was enshrined. But she grew tired of the tiresome regimen and abandoned her post. Now she wanders wherever the wind takes her. Her arrows are a reflection of this freedom—unhindered by any obstacle and sure to find their target. Once she sets her eyes on a mark, there’s nowhere to hide.
Watch the Metera trailer and gameplay from the stage event below. View a set of images at the gallery.