Kokushibo's Successor (Kamado Twins)

No one prepared him for this, absolutely no one gave him a heads up regarding the majority of his family getting slaughtered in cold blood in front of his eyes. No one told him that day was going to be the start of a journey he could never be ready for. and OF COURSE absolutely no single person could save his humanity, maybe it was a fortunate thing for him. maybe fate favored him, seeing as he had to be the most unluckiest person alive. you see, he inherited his father's illness and it started to occur at the age of 10. he began to get very frail and weak. many doctors said he wouldn't reach his adult years, alive. despite this, Kamado Ichiro never despised his father for his illness, nor does he act cruel or show dis-likeness towards anybody within his family. but many can say he is very blunt and shows plain seriousness and rudeness to anyone that does not have his surname.

Kamado Ichiro is the first-born son and older fraternal twin to Tanjiro Kamado, despite being twins they have opposite personalities. while Tanjiro is Kind, patient, and all the positive attributes, Ichiro is rather blunt, does not care whether or not you're hurt by whatever he's said. He is harsh and protective by whatever/whoever he considers to be special of his. As a demon, he acts no different from when he was human. but however, alike Nezuko, he does not eat human flesh. he uses sleep for energy and whatnot. At the first week of surviving as a demon, he's discovered something no other demon could ever possess. the ability to conquer the sun. (so regarding this, please imagine that he does not wear a muzzle. he's already contained his control.)

But... although Ichiro loves his family, there's something he likes more....power. throughout his journey with his siblings, he becomes bored and has the need to do more than just tag along. He soon finds his way into a much more dark path. Will he ever find his way out? Who knows...