▁on ▁the ▁main ▁characters : ▁▁ ▁Nancy ▁Bob of it ▁- ▁Per cy ▁and ▁Gro ver ' s ▁school mate ▁in ▁Y ancy ▁Academy ▁in ▁The ▁Light ning ▁Th ief . ▁She ▁is ▁a ▁bul ly ▁who ▁frequently ▁tor ments ▁Gro ver ▁and ▁gets ▁into ▁conflicts ▁with ▁Per cy . ▁However , ▁she ▁was ▁fav ored ▁by ▁Mrs . ▁D od ds / A lect o , ▁which ▁ir rit ates ▁Per cy . ▁In ▁The ▁Light ning ▁Th ief , ▁she ▁was ▁throwing ▁food ▁at ▁Gro ver , ▁when ▁suddenly ▁she ▁was ▁d oused ▁in ▁water ▁from ▁the ▁f ount ain ▁( l ater ▁revealed ▁to ▁be ▁Per cy ' s ▁water ▁powers ). ▁After ▁the ▁incident , ▁she ▁avoided ▁Per cy . ▁ ▁Matt ▁Slo an ▁- ▁Per cy ▁and ▁T ys on ' s ▁school mate ▁in ▁Mer iw ether ▁College ▁P rep ▁in ▁The ▁Sea ▁of ▁Mon sters . ▁He ▁frequently ▁targets ▁T ys on ▁for ▁his ▁awk ward ness ▁and ▁cl ums iness , ▁which ▁comes ▁into ▁direct ▁conflict ▁with ▁Per cy . ▁He ▁inst ig ated ▁dangerous ▁events ▁during ▁their ▁English ▁exam ▁( which ▁requires ▁them ▁to ▁stay ▁outside ▁for ▁ 1 . 5 ▁hours ) ▁and ▁was ▁the ▁oppos ing ▁team ▁captain ▁to ▁Per cy ▁in ▁the ▁d odge ball ▁game . ▁He ▁also ▁made ▁six ▁friends ▁on ▁the ▁last ▁day ▁of ▁school , ▁who ▁were ▁revealed ▁as ▁La istry g oni ans . ▁After ▁T ys on ▁defe ats ▁the ▁mon sters ▁in ▁the ▁d