Phew....took a while, but I beat Charlotte. I put Rain Dance on Kabutops and Trick Room on Delphi and used a Revive. Was really hard and had to strategize really well, but it worked somehow....
Althea holds back everyone once she heard everyone: "You guys hear that? We better get ready for battle. Nobody make a sound otherwise all hell breaks loose." Althea gets her crossbow ready to shoot some goblins quietly.