The shadowy stranger

 He had his own mask , a dark mask which made his reality invisible for others. 

He worked in night when the world sleeps , no matter what others try , his identity was always unknown.. 

Because , he walked in the shadows of others.. 

When someone talked to him about himself or herself , he would talk as if he is their own shadow. He pretended to be their sincere friend. Thus , he would enter into their shadow and be invisible in that shade. 

He was a chameleon with changing colors as per the background person with him . Thus no one knew his real colors. 

One day , he confronted a saint who had only whitish aura around him and no hidden dark colours. His mask fell off before him. First time the shadowy stranger was in front of pure light gazing at his eyes . 

He could judge him and smiled back at him. Words of shadowy stranger were sweet and coated with fake flowery respect . 

Saint didn't utter a word and walked away. 

Stranger closed his eyes to make darkness inside his eyes and inner soul again , continued to creep to shadowy places and to find victims for satisfying his tongue.