After Hiei was abandoned by his clan and family, then adopted by a gang of bandits. Left with only with one memory of his mother; a small shiny teal stone made of her tears. Later Hiei would leave on his own, stumbling across a demon surgeon who gave him information about his families past and there whereabouts. What he’d been searching for, in exchange for taking the Jagan Eye. Having it implanted into him.

He stayed with the surgeon Shigure for awhile longer, regaining his strength and learning how to use his newfound powers. Afterward leaving again and successfully finding his family…or what’s left of it. His mother had passed. Rui - his mothers best friend told him the existence of his twin sister Yukina; his next quest to find her.

He’d been travelling around the Demon World for months with no luck and many dead ends. Did Yukina even exist at this point? He was still an immature teen, barely a C rank demon since the Jagan had taken it’s toll on him. During some downtime in the Forest of Fools, he suddenly remembered a demon that he’d met on his travels; one of kindness and purity, different to every other mindless demon he’d met. But for some reason you lingered on his mind.

Sometime after;

The skies were deep purple with lashes of red, black clouds and deep harsh rain with the smell of rotten wind. Their abode well hidden from the real horrors of Demon World, deep lush woods surrounded by steep cliffs.

Hiei had been staying with you, you’d been like a mentor and parental figure; even in the Demon World there was a decently pure soul such as yourself, you’d decided to try and look after him. Make sure his mental health was stable, he was well feed, taught the rights and wrong or just trained well.

“Are we training today? existence seems rather dull in this rain.” He complained, sitting out on the covered wooden walkway. His gaze bleak and aimlessly, almost calm yet savage in nature.