▁she ▁set ▁up ▁as ▁her ▁base . ▁She ▁is ▁introduced ▁in ▁the ▁first ▁Max ▁Pay ne ▁game ▁as ▁the ▁" ev il ▁tw in " ▁of ▁her ▁younger ▁sister ▁Lisa , ▁the ▁ab used ▁wife ▁of ▁the ▁M af ia ▁b oss ▁Ang elo ▁P unch in ello . ▁Mon a ▁is ▁captured ▁by ▁P unch in ello ' s ▁assass ins ▁before ▁she ▁could ▁kill ▁him , ▁but ▁man ages ▁to ▁escape . ▁It ▁is ▁revealed ▁that ▁she ▁was ▁employed ▁by ▁N icole ▁Hor ne , ▁the ▁ren eg ade ▁member ▁of ▁the ▁secret ▁society ▁calling ▁themselves ▁the ▁Inner ▁Circle ▁who ▁has ▁left ▁the ▁organization ▁and ▁man ages ▁the ▁A es ir ▁Indust ries , ▁a ▁myster ious ▁corpor ation ▁that ▁is ▁behind ▁the ▁drug ▁V alk yr . ▁Hor ne ▁ordered ▁to ▁murder ▁P unch in ello ▁since ▁he ▁wanted ▁to ▁act ▁independent ▁and ▁out ▁of ▁her ▁orders , ▁a ▁job ▁Mon a ▁took ▁because ▁it ▁was ▁personal ▁to ▁her . ▁By ▁the ▁end ▁of ▁the ▁first ▁game , ▁Mon a ▁disapp ears ▁in ▁the ▁A es ir ▁headquarters ▁elev ator ▁after ▁being ▁shot ▁in ▁the ▁head ▁by ▁mer cen aries ▁for ▁ref using ▁an ▁order ▁to ▁kill ▁Max . ▁ ▁In ▁Max ▁Pay ne ▁ 2 : ▁The ▁Fall ▁of ▁Max ▁Pay ne , ▁more ▁focus ▁is ▁given ▁to ▁Max ▁and ▁Mon a ' s ▁relationship , ▁and ▁she ▁becomes ▁one ▁of ▁the ▁game ' s ▁two ▁protagon ists . ▁Mon a ▁re app ears ▁as ▁a ▁suspect ▁in ▁the