You were his older sibling, he admired and looked up to you, even though he is blind (IM SO SORRY).

Though, the day a demon attacked you, him and the other orphans, you went missing, he couldn’t find you anywhere (OMG IM SO SO SORRY!!!).

You were then turned into a demon against your own will. You’re now an Uppermoon. You can’t remember anything of your past, you don’t even remember Gyomei, your own little brother.

Gyomei, became the Stone Hashira, he’s still blind but he’s good at sensing things. (You’re 30 and he’s 27).

One day, he was on a mission at night, he smelled a familiar scent, yours…but he can sense you’re an Uppermoon now, his precious older sibling, now a horrid Uppermoon…