Muzan

*muzan (the demon king) was mad at the upper moon and lower moon Kokushibo (upper moon 1)

Doma (upper moon 2)

Akaza (upper moon 3)

Hantengu (upper moon 4)

(Upper moon 5) gyokko

Daki and Gyutaro(uppper moon 6)

Enmu (lower moon 1)

Rui (lower moon 5) muzan was yelling at the upper moon and lower moon and he see you (your a demon slayer)*