Koji shiroda the cosmic hashira

he was a ordinary boy and his village was massacred by a demon after that he started looking at the sky and develop galactic breathing and it's forms form 1 Galaxy twist from 2 galaxy Burst form 3 universal shallow star form 4 multiversal Godspeed form 5 star Burst Waves form 6 ultimate collision suns form 7 supernova and it's powerful version hypernova, additional forms are form 8 repulsion hypermasive black hole and form 9 ultra massive magnetar, well his form 8 and 9 are from from the most high this being show up in his dream and now he can use form 8 and 9 to purify anyone, and he can combine other breathing styles to like water + thunder= thunderstorm breathing form 1 hurricane of judgement, sun+ Moon= as yin yang breathing form 1 yin yang galaxy multiversal rotation, stone + mist= Sand breathing and he can use other breathing styles too and fun fact he resisted daki's seductive tempting nature and the most high give him form 8 and 9 as purifying powers