Y/n x Wana Kibutsuji (What if Hanma's were in Demon Slayer) -1st part-

Early Life

at age 17 yoriichi would be married to uta a girl with a hanma blood in her veins yoriichi didn't know he was having a child with a demon well not really muzans demon but a different demon

(ok something to keep in mind here uta wouldn't get killed by the demon first off shes a hanma well on this story atleast 2nd she would have a extremely strong body and the demon would regret facing her)

tomorrow yoriichi would head out to find a house wife that could help with giving birth to his child and along the way back to their house he would hear rumors about the demon slayer corps

-timeskip up to yoriichi was vanished-

when yoriichi came home he saw a horrible scene his wife is dead to the ground and his son having a bloody fist yoriichi came up to him and asked

Yoriichi:what happened here!!!

Y/n:mom told me to fight to the end.... and she said only one will live

Yoriichi saw that his son was not lying but he is still suspicious because whenever he would return home his sons scars would increase

(i think when yoriichi was banished he was 25 or something)

yoriichi went to his friend sumiyoshi and he showed them sun breathing and he gave his earrings to them instead of his son because muzan might hunt him down and he sits with his son and tells him about his twin brother that turned into a demon and that his brother might not kill him

-timeskip to the final fight between brothers-

Y/n was hiding in a bush when he saw his own uncle sliced yoriichis standing corpse in half but his uncle would be taking the flute that he made when they were kids kokushibo cant notice him because Y/n's demon slayer mark was awakened and yoriichi told his son that he shouldn't interfere with them...... when kokushibo left Y/n took yoriichis sword and half torn kimono for himself and that he would spend the rest of his eternal life as a normal charcoal burner and that his only goal now is to revive the tsugikuni clan because for some reason the tsugikuni name was never heard of again up to the current era of demon slayer

-timeskip to when Y/n is a lot older-

he do nothing but sell charcoal buy food and train everyday and repeat, the abuse of his mother did not matter to him because he loves his family and Y/n would be taller than yoriichi because of the hanma blood in his veins for a 2 years later he would awaken his hanma blood would awaken and the first appearance of his demon back would appear as a ancient demon back of his ancestors as it has sharp fangs instead of a diabolical smile....few more years and he would awaken his demon brain like the rest of the hanma family just like baki and yujiro

ok guys ima cliffhanger here byeeee