An anime character who is a magic knight, half ice and half shadows

An anime character who is a magic knight, half ice and half shadows, on your face half a mask of bones White hair and half a mask of bones Show half of your face with a lumberjack beard Looking like a 17 year old, The mask only on the left side Only white hair and black beard Remove the beard Full body image Wearing black armor, and in each hand an ice sword another black one Wearing black shoes and armor on his legs No beard and younger No cape and black clothes