▁in ▁Camp ▁Half - B lo od . ▁He ▁has ▁Cab in ▁ 1 5 ▁at ▁Camp ▁Half - B lo od . ▁ ▁I ris / Ar cus ▁– ▁The ▁god dess ▁of ▁rain b ows , ▁who ▁admin ister s ▁a ▁network ▁of ▁rain b ows ▁used ▁by ▁dem ig ods ▁and ▁Olymp ians ▁to ▁communicate ▁rem ot ely . ▁She ▁is ▁the ▁mother ▁of ▁the ▁dem ig od ▁But ch , ▁who ▁makes ▁a ▁small ▁appearance ▁in ▁The ▁Lost ▁Hero , ▁who ▁was ▁the ▁company ▁of ▁An nab eth ▁in ▁finding ▁" the ▁boy ▁with ▁one ▁sh oe " ▁which ▁was ▁Jason ▁Grace . ▁After ▁the ▁Second ▁T itan om ach y , ▁she ▁is ▁granted ▁Cab in ▁ 1 4 ▁for ▁her ▁dem ig od ▁children . ▁In ▁The ▁Son ▁of ▁Ne pt une , ▁she ▁meets ▁Frank , ▁Per cy , ▁and ▁Haz el ▁on ▁their ▁quest ▁in ▁finding ▁the ▁missing ▁leg ion ' s ▁e agle . ▁ ▁Jan us ▁– ▁The ▁god ▁of ▁gates , ▁door ways , ▁beg inn ings , ▁and ▁end ings ; ▁he ▁appears ▁as ▁a ▁minor ▁character ▁in ▁The ▁Battle ▁of ▁the ▁Lab yr inth . ▁He ▁has ▁two ▁faces , ▁and ▁each ▁face ▁seems ▁to ▁think ▁the ▁exact ▁opposite ▁of ▁what ▁the ▁other ▁face ▁thinks . ▁ ▁K ym op ole ia ▁– ▁The ▁god dess ▁of ▁sea ▁storm s ▁and ▁a ▁daughter ▁of ▁P ose id on . ▁She ▁is ▁b eth ro th ed ▁to ▁B ri ares