the only problem i see with a zero vertex would be that you can's have the Z on zero's shoulder other than that i'd see that hat being a small problem other wise it'd look pretty good in the end.
I'll help out if any one wants.
of course ninka, right now the focus is the head and the Z-saber
i could whip up a z-sabor i think i was just making the mm zero sabor to wide
i'll attempt that right now.
oh i may need the model that'd help a little XD