Both of them are defined by having a more skilled sibling whom they are unable to eclipse in power, and both of them turned towards demon powers to.
Webmuzan convinced him to become a demon in order to surpass his brother, and outlive the curse of the mark.
People who activated the mark would die by the age.
Now there's a demon that knows how to dress to impress, i'm tempted to steal the next demon slayer i kill's uniform to see how i can pull it off.
(he's strong, what else.
Webkokushibo is one of only two known demon slayers who became demons later in life.
His past is a dark and rather sad one weighed down by jealousy and an.
Webthe legendary kochou shinobu, leader of the insect hashira, bravely battles and ultimately defeats the fearsome upper moon 2 demon, doma.
Webkokushibo is the only demon who is capable of using breathing abilities, and his blood demon arts provide extra skills and powers, which is why he still maintains.
Webkokushibo’s eyes harbor a curse known as the curse of eternal bloodlust.
This curse grants him an insatiable hunger for battle, driving him to seek conflict and bloodshed.
Webkokushibo, upper rank 1 demon, wields moon breathing & blood demon art for deadly, unpredictable attacks.
Kokushibo combines swordsmanship with blood.