“You are your brother’s sister, in truth. Viserys? No. Rhaegar.”
one thing i find peculiar is that ghosts are mentioned in asoiaf (ghost of harrenhal, theon as the ghost of winterfell, etc); but are there ever any "actual" ghosts? like do ghosts or other guidance from the past canonically exist, or are they just something people believe in like in reallife? I'm leaning towards the latter, but I'm curious what I might've missed when reading.