▁his ▁death ▁ 5 0 0 ▁feet ▁from ▁Olymp us , ▁Eth an ▁tells ▁Per cy ▁that ▁none ▁of ▁the ▁bad ▁blood ▁that ▁led ▁to ▁the ▁war ▁would ▁have ▁been ▁caused ▁if ▁the ▁minor ▁gods ▁had ▁thr ones ▁on ▁Olymp us . ▁ ▁Georg ina ▁– ▁A ▁daughter ▁of ▁Apol lo ▁who ▁was ▁adopted ▁by ▁Hem it he a ▁and ▁Joseph ine ▁and ▁raised ▁at ▁the ▁Way station . ▁At ▁age ▁seven , ▁she ▁started ▁to ▁show ▁signs ▁of ▁her ▁father ' s ▁powers ▁when ▁the ▁Oracle ▁of ▁Tro phon ius ▁ent ran ced ▁her . ▁She ▁was ▁kid n apped ▁by ▁Com mod us ▁before ▁the ▁events ▁of ▁The ▁Dark ▁Prop he cy . ▁Apol lo ▁fre es ▁her ▁and ▁real izes ▁that ▁she ▁might ▁be ▁a ▁daughter ▁he ▁does ▁not ▁know ▁about . ▁ ▁G wend ol yn ▁( G wen ) ▁– ▁A ▁cent ur ion ▁of ▁the ▁Fif th ▁C oh ort ▁at ▁Camp ▁Jup iter . ▁G wend ol yn ▁is ▁killed ▁in ▁The ▁Son ▁of ▁Ne pt une ▁but ▁comes ▁back ▁to ▁life ▁because ▁of ▁Th an atos ' s ▁capture . ▁Her ▁return ▁prompt s ▁Mars ▁to ▁appear ▁at ▁Camp ▁Jup iter ▁and ▁explain ▁the ▁circumstances ▁of ▁Th an atos ' s ▁absence . ▁She ▁ret ires ▁as ▁cent ur ion ▁the ▁day ▁after ▁because ▁she ▁decided ▁to ▁attend ▁the ▁college ▁in ▁New ▁Rome ▁and ▁was ▁replaced ▁by ▁Frank ▁Z hang . ▁ ▁Har ley ▁– ▁A ▁son ▁of ▁He pha est us , ▁first ▁seen