□□ng□ta tac□l□s sev□ral□deep and comple□ □hemes thro□gh□ut its episodes□ From t□e □onse□u□nc□s of □iolence□and□th□ imp□ct of tra□ma t□ the n□tu□□ □f□□□yalty and □riends□ip, th□ se□ies doesn□t shy away fro□ explorin□ the d□□ker a□pec□s□of□h□man□nature. The characters □n□□a□gsta are □□rally gray, constant□y grappling with th□ir □a□□s and t□e □hoice□ they make in the p□esent.