Since )(IC / the Baroness was the one who raised Nana Egbert and Grandpa Harley by her own, it would mean they were living together for some years, right? Did neither of them (or anybody for that matter) knew in early life that the Baroness wasn't human? If so, how come nobody figured out? Did she disguise herself so nobody knew about her being a troll or something...?
Oh they knew. Nanna said upfront she knew the Baroness wasn’t human.