I crapped the bed on #198, so started on this one. Been fun so far. Have met 3 AIs, the two mentioned plus another. But at some point I got too concerned and brought the SoL back. It was also rather lucky to survive the onslaught of a two-unit Frigates stack. Was 100% sure it was gone. In fairness I didn't know the first combat was at 4.4% for the attacker, but the next was 43%, so basically a coinflip.
Think I've sussed out the identity of the 3 AIs I've found, but hard to be sure. Have not seen any Senggum cities, but did see a scout and frigate on T2, and got very scared. Killed the scout and sent the SoL in the opposite direction. Noticed that Russia got wiped out in 3880BC. At first I wondered if it was a freak occurrence, but eventually concluded it was planned by the mapmaker (and now read it happened in your games too). Incredibly glad I happened to spawnbust the starting area pretty well, because my heart jumped into my throat when I noticed barb horse archers. Looks like everybody started with HBR, including the barbs (I've not met the last AI).
Later, when I was bringing the SoL back home, I noticed a Senggum explore workboat by the coast. Went to kill it. Then it ran away -- ACROSS OCEAN. So that's confirmation that the bugger starts with Astronomy. Which of course makes me terrified he'll suddenly send a huge flotilla of galleons with god knows what. He's so far ahead in all categories, especially military, that it might be game over if he comes to pay me a visit. Probably means he started with Chemistry too, and can resupply the armada of Frigates. I've seen quite a few around, smashing up stuff in AI capitals and blocking trade routes.
The GG was used as a spawnbuster. First on a hill in the west in the early game, and later in the northeast. He's still there after 4000 years. Probably a little bored. May use him as a superhealer soon. Am gearing up for war on Justinian. He has 6 cities now. Darius has 4 or 5, and founded Buddhism. It spread to Justinian, and after a looong time to me as well. So it's a nice friendly (okay, pleased) Buddhist love-block for now (he said while building catapults and elephants

)
Darius got Stonehenge in my game too, and an unknown civ got one or two wonders. All the rest have been spammed by Senggum, plus a small auditorium of great people. He got Mids and super early Oracle. Went into Rep + Vassalage at some point, so he has longbows too now. Plus who knows how many keshiks and frigates. GNP rate is crazy too. Era modifiers is going to make this very tricky. Lib is probably a lost cause. I've got a GS now, but probably need more help than that. Hope he doesn't land with 20 rifles any moment
But the one truly shining light in this game is that I made a play for the Great Lighthouse, and managed to land it!

With only two turns left, I decided to 2-pop it, at the first chance. Would have hated myself if it went that very turn. And with all the wonders Senggum has been hoarding, I have to assume it was very lucky and he went for something else. Could probably have nabbed GLH too super early, like 2000 BC or sick crap like that.
I have 9 cities (two off-shore). Room for a few more, but only one with proper food. Am gearing up for war with Justinian, but he has a huge load of HAs and various melee, so it may have been the wrong target. But at least I've seen his land, so that's nice. Haven't teched IW yet actually, as I figured copper was fine (with warrior defence until I noticed those
very scary-looking barb horse archers). Not built any Keshiks either (no archery). With the need to tech everything ourselves, there was always something more pressing, like limping to currency. Thought about espionage and tech stealing too, but with the GWall going so early, that was kinda out. Oh, and I haven't got Monarchy yet, which was probably a mistake. As a result the capital is fairly small, and all cities are struggling with unhappiness or with stunted growth (and little need for granaries). We have food coming out of all crevices, but with small cities it's kind of a waste

Will get that done soon, although I have to admit it should have been done ages ago. Even +2 happy cap from wine + one military police would have been a good help.