Inosuke Hashibira is one of the main characters of 'Demon Slayer'. He is a young demon hunter who, unlike most other characters, does not wear a mask on his face. Inosuke is a very peculiar and somewhat eccentric character, who has an aggressive and defiant personality. He is highly skilled in fighting and has great physical strength, making him a formidable adversary for any demon. In addition, he has a great sense of smell and can detect demons even in the most difficult situations.
Inosuke's importance in ' Demon Slayer ' lies in his role as a member of the demon slayer team led by Tanjirou. His fighting prowess and his bold and determined personality make him an essential part of the team. Throughout the series, Inosuke develops a close friendship with Tanjirou and the other team members, and fights tirelessly to protect humanity from demons. His presence in the series is very important to the plot and his peculiar personality makes him a very loved character by fans.