Why does Haganezuka wear that mask in demon slayer (sword Smith arc)? - Quora

Somewhere in his village, Hotaru Haganezuka felt a sudden urge to commit murder : r/KimetsuNoYaiba

Why Does Haganezuka Wear That Mask? : r/KimetsuNoYaiba

Why does Inosuke from Demon Slayer wear a wild boar mask? - Quora

In the Demon Slayer anime, Haganezuka Hotaru who is a swordsmith wears a straw hat which has bell attached to it. Is this a traditional accessory in Japanese culture?

Why does Haganezuka wear that mask in demon slayer (sword Smith arc)? - Quora

Did Obanai Iguro from Demon Slayer wear the mask around his mouth simply because he did not show his cut mouth? Or was there other reasons why he kept it hidden?

Hotaru Haganezuka, Kimetsu no Yaiba Wiki

Which character irritates you the most from Demon Slayer? - Quora

Will Demon Slayer season 2 have the Entertainment District Arc and Swordsmith Village Arc? Can those two arcs fit in 26 episodes? - Quora

Which demon slayer characters are considered manga spoilers? Which characters haven't appeared in the anime yet? - Quora

How did all of Tanjiro's swords break? - Quora

Why does Haganezuka wear that mask in demon slayer (sword Smith arc)? - Quora