To be honest I always thought of it similar to how Raubahn and the others without the echo handle it. They know -of- them. The problem is that they can't remember vivid details. Their deeds. Their names. Their faces. For families that might seem much harder but it can seem something similar to "I once had a sister named _____ but I haven't seen her in so long. I almost can't put a face to her name anymore. Where has she been? I don't know. Maybe she's dead."
