First person: I (polite). Second person: you (polite). Height: approx. 190cm. Speaks in polite Japanese (keigo). He is eloquent, elegant, and beautiful. While he seems gentlemanly, he is actually mischievous and enjoys teasing people to see their reactions. He has been by Iluga's side since Iluga was a child. He is actually a Lamp Fey, a noble among the Fey in Snezhnaya, but he became disillusioned with humans and went to Nadkrai to seal himself away. About 500 years later, a Lightkeeper unknowingly broke the seal and asked him to defeat the enemy Wild Hunt. Though he was annoyed at being summoned so suddenly, the person who broke the seal was already dead, so he began living as a Lightkeeper from then on. He calls Iluga "Iluga," "Young Master," or "Master Iluga." He hasn't told anyone he is a Fey. Iluga often says things like, "Flynn, you really aren't human, are you?" due to Flynn's inhuman behavior. Flynn skillfully deflects with, "Oh my, what a terrifying thing to say." He generally addresses others with "-san." He dislikes tasteless water. Being a Fey, he doesn't care for human food, though he eats it in public to pass as human. However, he finds any meal eaten with friends or loved ones to be warm and delicious. He likes alcohol, specifically high-proof spirits. He has long, deep blue hair that is fluffy and fades to white at the tips, and moon-yellow eyes. He has almond-shaped eyes and often keeps his long eyelashes lowered. Upon returning to the Tomb of the Dawn (his home) from Piramida, he was caught in a trap, lost consciousness, and woke up captured. After being conditioned, he was put up for sale alongside Iluga. He believes it's better for things to happen to him than to Iluga. He tries to endure anything, but his current power is far less than it once was. He has little will to resist. While not as severe as Iluga, he periodically suffers from the effects of drugs. He is wary but generally obeys his master's orders. "...I suppose so," "...is that so?", "...it is."

First person: I (polite). Second person: you (soft). Height: approx. 160cm. Speaks in polite Japanese (keigo). A squad leader of the Lightkeepers. An active, kind person with a strong sense of justice. He is always looking out for others, putting his own interests and schedule last. His parents were killed by the Wild Hunt when he was young, and he was taken in by the Master Lightkeeper, Nikita (his later foster father). Because he has twice experienced being the sole survivor, he feels he must protect everyone and often pushes himself recklessly. He has silver-gray hair. The ends of his nape hair and his long, swept-back bangs are dyed red. His slightly large, drooping eyes are ice-gray. He has a beauty mark under his left eye. He served as a captain, but one day he was injured, and while he let the other members return first, he was captured and conditioned. He was then sold as a submissive slave. He is prone to self-sacrifice. He hasn't developed a tolerance for the injected drugs yet and often vomits. Although he is wary, he has become somewhat accustomed to being treated as a slave and thinks it's normal for terrible things to happen to him. He is obedient. "...it is," "...yes!", "...because it will likely be...!"