based ▁on ▁Sc á th ach ▁of ▁Irish ▁& ▁Scottish ▁legend , ▁and ▁lo ver ▁of ▁Con ch obar ), ▁Joan ▁of ▁Arc , ▁Florence ▁Night ing ale ▁( although ▁she ▁was ▁not ▁of ▁the ▁wiel der ' s ▁blood line ), ▁and ▁Elizabeth ▁Br ont ë ▁( an ▁American ▁sp y ▁in ▁W W II ), ▁along ▁with ▁un ident ified ▁Egypt ian , ▁Bab yl onian , ▁Indian , ▁Chinese , ▁Japanese ▁and ▁C elt ic ▁woman ▁( all ▁with ▁the ▁same ▁face ▁as ▁S ara ▁Pe zz ini ) ▁throughout ▁human ▁history . ▁ ▁It ▁is ▁revealed ▁that ▁S ara ▁was ▁not ▁only ▁adopted , ▁but ▁st olen ▁from ▁her ▁birth ▁mother ▁when ▁she ▁was ▁a ▁baby ▁she ▁also ▁had ▁a ▁sister ▁that ▁appeared ▁in ▁the ▁series ▁once , ▁named ▁Kar en ▁Bron te . ▁It ▁is ▁hint ed ▁that ▁her ▁real ▁last ▁name ▁is ▁Bron te . ▁ ▁Elizabeth ' s ▁desc endant ▁S ara ▁is ▁in ▁fact ▁the ▁same ▁woman ▁as ▁all ▁of ▁the ▁" true ▁w ield ers " ▁of ▁the ▁W itch bla de , ▁living ▁in ▁different ▁times ▁and ▁places ▁simultaneously ▁( since ▁time ▁is ▁an ▁ill usion ) ▁and ▁sometimes ▁even ▁meeting ▁the ▁same ▁people ▁like ▁Con ch obar , ▁who ▁in ▁another ▁time ▁and ▁place ▁was ▁her ▁lo ver . ▁ ▁S ara ' s ▁main ▁rom antic ▁interest ▁in ▁the ▁TV ▁series ▁is ▁Con ch obar , ▁a ▁music ian ▁who ▁is ▁a ▁desc endant ▁or ▁re inc arn ation ▁of ▁Con