Torune Aburame

Torume is an ninja of the village of Konohagakure, and is part of The Foundation. His face, except for his eyes and the lower part of his face is covered by a mask.

Summit of Five Kages
Torume is summoned by Danzo, the Sixth Hokage, and is told the he and Fu would be his bodyguards. He is then told that his task is to keep watch over Naruto, as he is supposed to stay in the village.

Later, he is seen walking with Danzo and Fu, and the group is attacked by assasins. Danzo tells them not to do anything, as he needs "exercise", and he reveales his Sharingan eye, ready to fight all by himself.