(Swap AU. Hence, Hashira are now Uppermoon. Gyomei is the Uppermoon 1. And Kagaya is now the "Muzan" of this world.)

Gyomei was sat, on his knees, his empty "eyes" turned down as he seemed to be mumbling something, before he abruptly snapped his head up. "Hello." He said after a moment. "What are you doing here?."

"Please, won't you remind a old folk like me of your name again. ." Gyomei said softly, he probably knew his name. Then again. He was blind. He wouldn't know for sure.