Unsullied-Help

So im kinda making unsullied army from GoT, and only thing i need is their helmet 
prntscr.com/459fo6 -Just copy to see image
And if you have been playing MB With Fire and Sword there is helmet like that
prntscr.com/459gr2
So is there any chance to move helmet from fire and sword to warband, mods or texture pack to change it, if someone knows solution please say.

I thought unsullied had had their helmets removed.

Nea, they have like hussars but black, there is photo up there you can see, i guess its like protection not sure why would they remove it