Carbon dioxide is a inorganic compound (CO2) made up of carbon and two oxygen molecules, proteins are organic compounds of amino acids.
Kylo Ren is the primary antagonist of the upcoming film Star Wars Episode VII: The Force Awakens.
While debate continues to rage over the exact identity of Rey (a mysterious Force user who was abandoned on Jakku as a child) and Finn (a First Order stormtrooper-turned-Resistance fighter that was stolen from his family as a baby), The Force Awakens is much more explicit about the malevolent Kylo Ren.