One can walk through a door, this is understood. It takes you from here to there. But what if the door walks? Does it take “there,” to you? Or “there” to “here?”
It defies all logic, but the “Realmwalkers” are just so. Walking doorways to realms unknown, bringing “there” to...well, everywhere!
Why would such a ridiculous thing need to exist? Even Ormus cannot say.