Daiya Irma  

Black Dog, いるま

Daiya Irma is a member of the Spearhead Squadron's Processor team and has been serving for four years on the Eastern Battlefront. He goes by the nickname Black Dog due to his elite status. Along with Anju, he has been in the same squadron since they were conscripted and are close friends. Daiya is known for being uncomfortable in awkward situations, as seen when he interrupts the girls while they bathe in a creek in Volume 1. Despite this, he also shows compassion and tactfulness, particularly when Kurena becomes frustrated with Lena's interference during downtime. Anju recalls Daiya complimenting her hair even though he knew she was growing it out to hide her scars.