A 17-year-old GHQ officer, ranked as "Second Lieutenant". He is the son of the Major General and the commander of GHQ.
Daryl Yan is a 17-year-old GHQ Second Lieutenant, and is the son of the Major General and Commander of GHQ. Daryl seems to have a bipolar personality disorder, one side being an adventurous and playful teenager, and the other side being cold-hearted and sadistic. Daryl also displays the traits of having mysophobia (fear of germs and infections), and because of that, he despises being touched by other people, thinking that they will infect him.
Gai Tsutsugami describes Daryl as the cornerstone of GHQ's public security operations, and their cruelest and sharpest fang. His sadistic and cruel reputation allowed him to gain the nickname "Kill-'em-All Daryl".
It is later revealed that Daryl's Void is called Kaleidoscope, and it acts like an actual kaleidoscope - creating reflective fields that can deflect and distort beams.
The original character art for Daryl Yan was created by Redjuice Graphics.
Daryl has short blonde hair, and has dark violet-colored eyes. He is seen dressed in a light grey tight Endlave combat suit, with red outlines.