I completed all of Chains of Promathia and Rise of the Zilart and I got Ark Angel GK's cipher, but Gondebaud keeps saying that it's unreadable and apparently where I'm at in Rov is preventing me from using it anyone know why I cant use it? I'm on mission 3-6: Tears of the Generals which is for Adoulin, not CoP or Rise of the Zilart, I'm a little confused here.