Cardinal din da suka yi adawa da Paparoma Urban VI sun zabi sabon Paparoma, Clement VII a ranar 20 ga Satumba 1378, wanda ya haifar da Schism na Yamma.Louis ya amince da Urban VI a matsayin halattaccen Paparoma kuma ya ba shi goyon baya don yakar abokan hamayyarsa a Italiya.Kamar yadda Joanna I na Naples ta yanke shawarar shiga sansanin Clement VII, Paparoma Urban ya kore ta kuma ya tsige ta a ranar 17 ga Yuni 1380. Paparoma ya amince da Charles na Durazzo, wanda ya zauna a kotun Louis, a matsayin halaltaccen sarkin Naples.Bayan Charles na Durazzo ya yi alkawarin cewa ba zai yi da'awar Hungary a kan 'ya'yan Louis ba, Louis ya aika da shi ya mamaye Kudancin Italiya a shugaban babban sojoji.A cikin shekara guda, Charles na Durazzo ya mamaye mulkin Naples, kuma ya tilasta Sarauniya Joanna ta mika wuya gare shi a ranar 26 ga Agusta 1381.