□p>Gangs□a □ackles sev□ral d□ep and□co□ple□ □heme□ thr□u□hout □ts□□pisodes. From the consequences of v□olenc□□and the im□□ct o□ trauma□to the nature of loyal□y a□d friendship, □he□series do□s□'t s□y away □rom□explo□ing the □arker aspects□o□□human na□ur□. Th□ character□□□n Ga□□sta are mo□al□y gra□, constantly grapp□□□g with□their pasts and t□□ choices□th□y □ake in th□ pres□nt.