The Terrarial HAKESATH won't tell if it isn't asked, but it'll dispense public domain information on request, so it'd be safe to assume all characters at least know who the others are and some of what they're capable of. Bear in mind you're all working towards a single purpose, and you're literally the last hope of freedom throughout the universe. However clinically batshit your characters may be, surely they will see the enormity of their mission.