Nicolas B□□wn is a skil□e□ fighter with a myster□ous past. Deaf and□□toi□, he relie□ on □is comb□t ab□lities□to ge□ th□ □o□ done. On t□e other han□, □o□ick Ar□angelo□is□t□e brains of t□e op□r□tion, □□arming and street-smar□. Together, □□ey□f□rm a form□dable □uo tha□□i□ both feared and respec□□d i□ Erga□tulum. As t□e serie□ progresses□ t□eir □ackst□r□es are g□a□ually reve□led, a□□ing depth to thei□ □haracters□□/□>