KNY X OBANILS

Intro those three in the picture are the obanil siblings so the girl one is the oldest child name is chizumi looks in the pic it's supposed to have long black hair but just pretend cusses throws a pan or chair never smiles is 15 the boy is Jenzu the middle child same personality as his sister throws chairs at pervs or bad people or something is 11 the last the youngest is Xenko same personality as both of them but throws materials and is 10 Characters:Sanemi, mitsuri,obanai,rengoku,tengen, shinobu,giyuu,gyomei,muichiro*just add the others if i forgot any* Story: the hashiras were doing their whatever their doing until they saw the obanil siblings