D&C 88: 48 – 141
Christ promises to visit every kingdom in its appointed hour. Having been told that He cannot come to the Telestial Kingdom I think we can say that his visit to the Telestial was his mortal existence of 33 years in a telestial world. We know that He will reign personally for 1000 years in the Terrestrial earth during the Millenium – it is possible that He may not have need to visit a Terrestrial realm again. He would then dwell in Eternal glory in the Celestial Kingdom.
After all shall see the sign in the heavens simultaneously and the trump sound and declare the case of the mother of abominations there shall be half an hour of silence. That should be interesting.
Michael shall be the seventh angel.
Seek ye out of the best book and teach each other because all have not faith and this battle will be fought on more than the battleground of the hearts of men.