Originally posted by: Phoenix23
I'm starting to believe that Kakashi's lower face has some canine-ish features, and that's why he is hiding it behind his mask...

1. His summons are dogs.
2. His father was known as the "white fang".
3. In this gaiden storyline, he seems to be sniffing for smells a lot...
I doubt his face is canine like. If you remembered that side story when naruto and gang tried to trick kakashi to take off his mask. There was a part where he was eating noodles at that ramen place and the workers saw his face when he took off his mask to eat. They seemed in aw by his appearance, like its beautiful or something. I doubt they would have that kinda reaction if they saw some dog face guy under that mask.