Then we keep the clone bit secret from the public. Call him Bruce's "cousin or something"

EDIT: Screw it, I'll "play it by ear" whatever that means. 
The Owlsuit :
[img] http://static3.wikia.nocookie.net/__cb20130828235745/batman/images/a/a4/Earth-3_Owlman_New_52.jpg [/img]