Nameless mobs meant to fill out the ranks of Arius Branch School in Blue Archive. The sprite is seen with blonde twintails beneath her hood, her face covered by a gas mask, and wearing a bulletproof vest bearing Arius' emblem above her white longcoat, alongside a matching armband. Her halo is a four-pointed star with a circle running around the center. Though the sprite is seen using a rotary grenade launcher, others were shown in a cutscene in Volume 3, Chapter 2 equipped with assault rifles.