Semi-Lobster said:I got some dates mixed up with the wars between the Cham and Khmer (I've only had the game for four days) but of course relations should be at -200 with permanent Casus Belli's I'll have to look at by books, your probably right about Buddhism as far as the 12th century your probably right. Well the Thais has been colonising and pushing south (I should have made myself more clear). I admit I'm not too sure where the Menam valley is, I assume it's somewhere in the Tanen mountains but as you said they started, the population was still mostly Karen and Hmong.
As for Khmer culture I'd like to point out things such as Celtic, Mandarin, Cantonese and Norse cultures, many different people who share similiar histories and languages and all put into one culturual group, compared to the Welsh and Scottish there are more similarities between the three Austroasiatic cultures. Maybe rather then maknig it all Khmer you could give Khmer Mon culture, speaking on Mon culture, I certainly think it should be more wide spread as can be seen in the 12th Century map, as for the Hmong, well I'd like to here what you have to say about it.
No, Menam is the river running through current central Thailand (also called Nam Non iirc). Therefor the whole Menam valley is actually on the map represented as the provinces of Sarakham and Bangkok.
The Hmong I have nothing to tell about, the cultural map of SE-Asia from that time that I have does not mention it as a separate culture - the territory that your map places them are overly Thai in the 2nd half of the 12th century. Neither is there anything mentionned in my sources about any somewhat important political centre in that region during the period of our scenario, before the emergence of the Thai states here. Finally as such a hypothetical culture would only occupy 1 province it won't be included, per definition we try to evade as much as possible 1-province cultures.
Regarding the cultural differences and similarities the opinions might differ, as these are very abstract definitions. Therefor I'm not entering any hypothetical kinds of explanation but simply stick to the ethnic-linguistic-cultural definitions as provided by my sources. Based on these the cultural situation in south-east Asia including a merged Khmer-Mon culture would have to be relatively limited in other territories as well - in the same way Thai and Chinese culture would have to be merged (Sinothai), as also Tibet-Burman and Malayo-Polynesian. Apart of the fact that this would be a too generic setting, this is simply debalancing the game.
And Khmer will not get Mon culture for the simple reason that it is undesire that Khmer will try to conquer and easily keep our Mon provinces in the game (which would be entirely unhistorical)