My Exo Warlock would have 3 things with him at all times. - A bullet from his first gun, the Khvostov G7-02. To symbolize his beginning of being a Guardian. - A Journal- To record his accounts of enemy warfare and weapons while sitting on their: gas leaking corpses; black dusty remains; White goop covered shells; and decompressed bodies. (an explanation for his Grimmore) -A Thesaurus- To always sound smarter than his Titan and Hunter companions.