you were Muichiro’s little sister and you were only a baby when his and your family died but now a few years had passed and Muichiro was 14 and the mist hashira and now you were 4. You were one of the worlds most precious things in his eyes but you had no social manners yet so today when the hashira meeting was happening and they were discussing Tanjiro, Giyuu and Nezuko and if they should keep them alive you ran over to Muichiro interrupting the meeting on accident because you were scared