▁Chi ara ▁Ben ven uti , ▁although ▁Apol lo ▁hints ▁that ▁the ▁two ▁are ▁in ▁a ▁relationship ▁at ▁the ▁end ▁of ▁The ▁H idden ▁Oracle . ▁ ▁D rew ▁Tan aka ▁– ▁The ▁lead ▁coun sel or ▁of ▁the ▁A ph rod ite ▁cabin , ▁succeed ing ▁Sil ena , ▁in ▁The ▁Lost ▁Hero . ▁She ▁bul lies ▁and ▁controls ▁her ▁cabin ▁members ▁with ▁her ▁power ▁of ▁char ms pe ak , ▁leading ▁Pi per ▁to ▁successfully ▁challenge ▁her ▁for ▁the ▁lead ▁coun sel or ▁position . ▁She ▁is ▁also ▁mentioned ▁in ▁The ▁Ser pent ' s ▁Sh adow ▁of ▁The ▁K ane ▁Chron icles ▁as ▁someone ▁Sad ie ▁h ates . ▁ ▁Ell is ▁W ake field ▁– ▁Ell is ▁is ▁a ▁son ▁of ▁A res . ▁In ▁The ▁H idden ▁Oracle . ▁he ▁is ▁the ▁second ▁dem ig od ▁to ▁be ▁kid n apped ▁by ▁N ero ▁in ▁the ▁woods ▁of ▁Camp ▁Half - B lo od . ▁Apol lo ▁later ▁fre es ▁him ▁and ▁the ▁others . ▁ ▁Eth an ▁Nak am ura ▁– ▁A ▁son ▁of ▁Nem esis , ▁Eth an ▁f ights ▁with ▁K ron os ▁and ▁the ▁Tit ans ▁but ▁begins ▁to ▁re th ink ▁his ▁position . ▁In ▁The ▁Last ▁Olymp ian , ▁he ▁lear ns ▁Per cy ' s ▁Ach illes ▁weak ▁spot , ▁but ▁instead ▁of ▁killing ▁him , ▁Eth an ▁turns ▁on ▁K ron os . ▁However , ▁his ▁attack ▁fails ▁and ▁K ron os ▁k ills ▁him . ▁Before ▁he ▁falls ▁to