Just off a glance but isn't Moeka dressed up as Ignis (Jingai Makyo), Faris as Another Blood (Demonbane), Chris/Kurisu as Henri (Angelos Armas), Mayuri as Spica (Sumaga), and Suzuha as Muramasa (Muramasa)? All of which are from other Nitro+ games.

why is there no chaos;head????