A visor
jaw
In the 15th century, a helmet with a visor worn with a suit of armor is called a close helmet or a close helm. This type of helmet provided more protection to the head and face compared to earlier helmet designs.
You can use " helmetlok " to lock your helmet (Now available in markets). From which you can secure your face.
I believe that would be called a Visor
An armet is a form of medieval full-face helmet.
most face masks fit the helmet, preferably the same size. e.g. if you have medium helmet then get a medium mask
The son of Man was the one with the apple covering his face.
French ban on face covering happened in 2010.
Rune Helmet H1 has same defense and looks like a bucket on your head, and Rune Full Helmet is better priced and you won't get called tin-man or Bucket-Face.
Yes
Face covering for Muslim women is not compulsory per Islam religion.
He is shown to have his helmet off, but as with all other helmet off appearances his face is not shown, just a helmet in his hands.