- the ▁Th ule ▁versions ▁of ▁Emma ▁and ▁Julian ▁sacrific ed ▁themselves ▁to ▁protect ▁the ▁other ▁Black th orn s , ▁leading ▁to ▁them ▁getting ▁End ark ened . ▁ ▁A ▁demon ▁sn atch ed ▁T av vy ▁from ▁her , ▁and ▁Ty ▁attacked , ▁but ▁was ▁killed . ▁ ▁Liv vy ▁then ▁started ▁the ▁re bell ion ▁in ▁Los ▁Angeles , ▁but ▁one ▁day , ▁Dru ▁didn ' t ▁return . ▁ ▁Al ong ▁with ▁explaining ▁the ▁f ates ▁of ▁the ▁Black th orn s , ▁she ▁reve als ▁that ▁the ▁bl ight ▁is ▁actually ▁a ▁door way ▁for ▁dem ons , ▁and ▁that ▁it ▁transform s ▁the ▁war lock s ▁into ▁dem ons , ▁explaining ▁the ▁war lock ▁ill ness . ▁ ▁They ▁discovered ▁the ▁c ure ▁to ▁the ▁ill ness ▁was ▁water ▁from ▁Lake ▁Lyn , ▁but ▁Sebastian ▁block aded ▁it ▁until ▁all ▁the ▁war lock s ▁died ▁out . ▁ ▁Last ly , ▁she ▁reve als ▁that ▁the ▁Sil ent ▁Brothers ▁closed ▁off ▁the ▁Sil ent ▁City ▁with ▁the ▁Mort al ▁Cup ▁and ▁S word ▁in ▁the ▁hopes ▁that ▁Sebastian ▁would ▁not ▁reach ▁them . ▁ ▁Because ▁Sebastian ▁des per ately ▁wants ▁the ▁Mort al ▁Inst ru ments ▁to ▁control ▁the ▁remaining ▁Sh adow h un ters , ▁Emma ▁suggests ▁they ▁open ▁the ▁Sil ent ▁City ▁by ▁contact ing ▁T essa ▁Gray , ▁take ▁the ▁instruments , ▁and ▁escape ▁back ▁to ▁their ▁dimension . ▁ ▁Emma ▁breaks ▁her ▁ring , ▁and ▁they ▁receive ▁a ▁message ▁in ▁fire , ▁"