Muso
Character Description:
Muso was created when Naraku attempted to expel the remaining part of Onigumo from himself. He did this because he was unable to slay Kikyo, since Onigumo's heart would not let him.
Muso had the form of a faceless man with a spider scar on his back. He goes around killing many people to take their face, eventually ending up with the face of the monk Muso (which is where his name came from). When he comes across Inuyasha and the gang, he seems to be immune to their attacks and is even able to regenerate himself after being torn to pieces by the Tessaiga.
Soon after, Naraku re-absorbs Muso since he feels that he has not gotten completely rid of Onigumo. He decides to try again later when he is stronger.
