Nicol□sBrownisaskille□figh□e□wi□ham□ste□□ouspast□Deafandsto□□,he□elieso□hi□□ombata□ilitiestogetthejobdone.O□theotherhand,W□rickArcang□loisthebrainsoft□eoperation□ch□□mingandst□eet-smart.Tog□ther,theyform□formid□bleduo□hatisbothfearedand□espectedi□Ergastul□m.A□theser□□s□rogre□ses,theirbackstori□sar□gradua□l□□ev□aled□addi□gdepthto□hei□c□aracters. □icolasBr□wnisaskill□□fi□h□□rwi□h□□ys□eri□usp□s□□D□afandsto□c,hereli□s□nhiscomb□ta□ilitiestogetthejob□one.Ontheotherhand,WorickArcangeloisthebrain□oftheo□□rat□on,cha□ming□ndstreet□smart.Together□theyformaformidabl□□□othatisbot□feare□an□re□p□c□edinErgastu□um□As□he□eriesprogre□□es,their□a□□stori□saregr□duallyrev□ale□,addingdepthtotheircharacters. □p>□i□□lasBrownisas□illedfighterwitha□ys□e□iou□past.D□□fandstoi□,hereli□so□hiscombatabil□t□est□getthej□b□one.Ontheotherhand□W□rickA□cang□loisthebrains□ftheoperation,charmingandst□e□t-smart.T□g□th□r,□□eyformafo□midableduothati□□othfea□ed□ndre□pec□edinErgastu□um.Asth□se□iesprogresses,□heirbackstorie□aregraduallyrevealed,addingdepthto□heirchara□ter□.