Rainbow or White? (R6s Fanfiction)

A Veteran , a man that was know to be a One Man Army in the war of Iraq , a former white mask and an operator.Every single detail of a man who have fought operations.In every way,you should ask one question , who does he work with?

Rainbow 6 belongs to ubisoft and picture belong to original owners.

A little side note that this is my first books so I expect this story to be a bit terrible.