Since we are going to get a new hint today (in ~4.5 hours) and with only 3 civs left I made some thoughts about the Chinese "leak" (Zulu + Celts/Scots) and how the hint will affect the likeliness of the leak being true.
The verification of the leak is the easy case: if it's either Celts/Scots or Zulu the leak will be considered valid. It can't be falsified this week, since there will still be two unknown civs left (pigeonhole principle). So what are the possibilities? First of all I have to make an assumption and I take the approach to look at each civ's region. Because I will be very dissapointed if there were neither a South American (short: SA) nor African civ, I assume we'll have at least one of each with a very high likelyhood. So the chance to get 2 European (E) civs would be considered relatively small. After the Mongols and Korea are in the expansion and the SEA-DLC was released lately I guess where will be no Asian civ. I count Turkey/Mesopotamia as own region (Middle East, short: ME) even it belongs to Asia. Furthermore I consider the possibility for another NA civ small, too. I can't rule out that we'll get either 2 African or 2 SA civs. Not sure if I should consider the Byzantines as Europe or ME, but they will be roughly in the same bucket either way (see below).
To sum things up the following list shows my assumption of the 4 highest possibilities from which regions the last 3 civs are going to be (ordered from high to low):
- 1 Africa, 1 SA, 1 E
- 1 Africa, 1 SA, 1 ME
- 2 Africa, 1 SA
- 1 Africa, 2 SA
That implies for the likeliness of the "leak" to be valid:
- if we get an SA civ (e.g. the Inca) there's no influence, since it still can be all four cases
- if we get either an European civ, other than the Celts/Scots, or an ME civ (e.g. Ottomans, Palmyra, ...) it will be very unlikely. I would consider the "leak" over 90% to be false in this case.
- if we get an African civ, other than the Zulu, I would consider the "leak" less likely, because otherwise we would have no SA civ
- if we get a civ from one of the remaining regions (NA, Asia), it's the same as in the last bullet point: if the leak where true, that would mean no civ from SA - therefore unlikely
- and of course, as mentioned above: if we get Celts/Scots or Zulu the "leak" is verified