even though i donno the character, i'd say its not bad. try and make the lines straighter by drawing them in one stroke, and (this'll prolly sound a lil funny) but when u draw faces, try and start them off like you'd see in one of the "how to" books with starting as a circle, and then bisecting it vertically and horizontally so you can center features off of the lines. trust me, it helps ^_^x hope u don mind the long comment x_Gregorii_x

I couldn't even tell that was Muraki... Anyways, the detail isn't so good... actually, there is barely any detail. I hope you improve on your drawing skills, though.