WARNING!

This is a genshin impact x demon slayer

it's just my idea so I you don't like it then please get out <3 but if you think you will like it thank you<3

WARNING!

it not really normal but the knight were kids?

Well not technically kids but they were 14 to 16

there were 5 of them Zhongli(or tanjiro) the geo knight,

Kanao the butterfly knight, zenitsu the thunder knight, inosuke the wild knight and the most important...Violet the fire knight