The Imperial gunners from starwars had the coolest helmets, and here we have a custom Lego minifig version, that interestingly doesn’t sit on the minifigs head but replaces it altogether, personally I would have prefered it if the helmet were removable from the minifig but better that someone has tried to make the imprerial gunners helmet than no one giving it a shot.
I would like to point out that this isn’t the only LEGO-compatible Gunner helm ever made. There have been others. It is cool, nevertheless.