Maybe I understand "one eternal round" in the wrong way, but I imagine that when one "generation" is done, then you start on the next (just like singing Row, Row, Row Your Boat). I haven't been so bold as to settle whether the "generation" should be associated with Christ or Adam. If we associate the Grand Council with the generation of Christ, then Satan does indeed go around and torment other earths. If, on the other hand, we associate the Council with Adam and his posterity, then Satan is probably only on this earth.The question of a Satan on other earths gets a bit more fuzzy since we need to account for his myriad roles. Let's start with daily temptations. That one is simple in my mind because I can find plenty in life to tempt me without an imp or dark prince coercing me. I'll sum it up by saying we don't just have heavenly and hellish beings enticing us, but our own minds as well (should probably be a different thread if we want to go there). When Satan acts as the accuser (think Job), that role may be filled by other children of Adam (of that other hypothetical earth). The one that I don't have a simple answer for is when he gives the fruit of the tree of knowledge of good and evil to Adam and Eve. If no one rebelled in the Council, then who takes this fallen role? Maybe it's not even needed. Although innocent, perhaps the primordial parents can choose mortality without a tempter (we made a similar decision to leave Father's presence and enter mortality - I don't think we necessarily needed a tempter). Or perhaps a clever God has a backup plan for a Satan-less Fall. I like to think sometimes that Area 51 is a tourist stop for the aliens before shuttling to Jerusalem .Your line of thinking reminds me of the anthrocentric notions of the Universe. Because we are here, we wonder if they are out there. But if the sludge didn't align right, there wouldn't be a mind in the whole Universe to entertain such ridiculous thoughts. So the action is here because we are here. Let's suppose that after the Ascension, Christ took up residence on Earth[Awesome]. In fact, he's been living there the whole time with all the descendants of Adam[Awesome]. Let's even crank it up a notch and say that anytime a prophet from this earth was taken up to an unknown mountain, that mountain was on Earth[Awesome]. Then while you are sitting at your computer wondering why all the action of the life and crucifixion of the Son of God happens here, some dude[Awesome] is wondering why he gets the privilege of living in the neighborhood of Christ - which is so popular that alien prophets come to visit. On a Universal scale, where is the action really happening? I hope I got my points across English is my second language - I started with baby talk, and now can't even remember that anymore.