I'm sorry to say he never actually reveals his face... EVER. Although it is known to be able to make women fall in love with him at first sight.
His face
sadly we have not been able too see it yet
No. It is not shown in the movie
true
Grey or White.
yes, you see him in number 3
kakashi chronicles
No one has ever seen his face, all the pictures circulating are FAKE! Unless you want to count the 'in the anime people' then you could say, Ayame and Teuchi, the father and daughter who run the ramen shop "Ichiraku Ramen" because in episode 101, they did see it.
No, she is dead.
Yes she is dead, but noone knows how.
september 15
Kakashi's full name is : Hetake, Kakashi