Rokka: Braves of the Six Flowers, Vol. 3 (light novel)

A loyal hero...but to whom? After escaping from Tgurneu's clutches, the Braves of the Six Flowers set off through the Howling Vilelands once again...until one of the seven leads them straight into a trap! A desperate struggle begins as the fractured group must contend with not only the former impostor but two powerful fiend commanders as well-or risk losing one of their most valuable Saints. Have the heroes finally found their traitor? Or is the rogue Brave just another victim? Can they solve the mystery before it's too late...?