▁ab ilities , ▁allowing ▁her ▁to ▁be ▁at ▁complete ▁ease ▁in ▁water , ▁able ▁to ▁sw im ▁under ▁water ▁for ▁long ▁periods ▁without ▁taking ▁a ▁breath , ▁forcing ▁Bat man ▁to ▁use ▁an ▁aqu atic ▁cost ume ▁to ▁effectively ▁confront ▁her ▁on ▁equal ▁terms . ▁ ▁The ▁Dean ▁To ye ▁version ▁of ▁Or ca ▁also ▁has ▁similar ▁ab ilities . ▁ ▁Other ▁versions ▁In ▁the ▁pre quel ▁com ic ▁to ▁In just ice ▁ 2 , ▁the ▁Grace ▁Bal in ▁version ▁of ▁Or ca ▁is ▁shown ▁to ▁be ▁a ▁member ▁of ▁this ▁universe ' s ▁Su ic ide ▁Squad . ▁When ▁the ▁Su ic ide ▁Squad ▁is ▁absor bed ▁by ▁Ra ' s ▁al ▁Gh ul ▁in ▁his ▁global ▁con quest , ▁she ▁and ▁K iller ▁Cro c ▁are ▁used ▁as ▁his ▁heavy ▁enfor cers . ▁It ▁is ▁later ▁revealed ▁that ▁she ▁is ▁d ating ▁Cro c ▁and ▁is ▁pre gn ant ▁with ▁his ▁child . ▁They ▁are ▁eventually ▁married ▁by ▁Sol ov ar ▁and ▁Ra ' s ▁de activ ates ▁their ▁bomb s ▁for ▁them ▁to ▁live ▁a ▁happy ▁life . ▁However , ▁they ▁decide ▁to ▁kill ▁Ra ' s ▁and ▁Cro c ▁se vers ▁Gh ul ' s ▁arm ▁before ▁Gro dd ▁arriv es ▁to ▁take ▁over . ▁They ▁let ▁Gro dd ▁take ▁over ▁as ▁reven ge ▁for ▁Ra ' s ▁and ▁to ▁ensure ▁the ▁safety ▁of ▁their ▁fellow ▁squad ▁members . ▁ ▁In ▁other ▁media ▁The ▁Grace ▁Bal in ▁version ▁of ▁Or ca ▁appears ▁in ▁The ▁L ego ▁Bat man