Star Wars Second Sister Helmet

Just for anyone interested in this model or has found something they dislike about this model:
I don't really keep up with star wars. I've seen the movies and somewhat enjoy them, but I had no idea of this character's existence. Someone simply wanted this helmet made and I gave it a shot. I could only find reference pictures of the front of the helmet, so you can see there may be issues with the sides and the back of the helmet. If you want it fixed, if you can find some better reference pictures, send them to me and I'll give fixing any errors a shot. Feel free to remix this helmet also, if you just want to fix the helmet yourself or make it printable on smaller machines.
There are two STL files with this design, one being the helmet, and the other being the lens which can be printed in a transparent filament to give you the ability to see through the mask.