Hashira

I'm dakotah and my identical twin is Daniella. When me and my sister were 10 a demon killed our family... Shinobu and mitsuri showed up to help kill the demon me and my sister were the only ones that survived... She trained us and when we turned 12 we became a demon slayer 2 months later we made our own breathing style called nature breathing and when we turned 14 we became the nature hashira... what happend next you choose!