Ok....first off, i looks like you just took the tip of illidans blade and added a hilt.Secound the hilt looks way to small, you made a 2 inche hilt for a 5 pound dagger.(in otherweords it doesnt look very practical)
Other than those gj, i think it would look better if your demon sword was a little bit longer.Rigth now it looks like demon dagger. BTW,what modeling program did you use?¿ :?: