
How Did the Urantia Papers Come to Be?
The midwayers influenced the celestial supervisors to initiate the petitions leading to authorization for the revelation to be given.
"Their chief work today is that of unperceived personal-liaison associates of those men and women who constitute the planetary reserve corps of destiny. It was the work of the secondary group, ably seconded by certain of the primary corps, that brought about the co-ordination of personalities and circumstances of Urantia which finally induced the planetary celestial supervisors to initiate those petitions that resulted in the granting of the mandates making possible the series of revelations of which this presentation is a part. But it should be made clear that the midway creatures are not involved in the sordid performances taking place under the general designation of "spiritualism". The midways at present on Urantia, all of whom are of honorable standing, are not connected with the phenomena of so-called "mediumship"; and they do not, ordinarily, permit humans to witness their sometimes necessary physical activities or other contacts with the material world, as they are perceived by the human senses." (856.6) 77:8.13
You can believe anything that you want, but please don't poison the mind of your innocent grandson with such blatant foolishness.