Romans a good civilization locked behind a not very good DLC
Month ago I suggested to do this with the Romans because this is the more problematic civilization because she is locked in a DLC who interest not many people, 15$ for just one (good) civilization it’s too much if you are not interested with the Return of Rome content (and RoR will never gain new content with the release of Chronicles).
Personally I bought Return of Rome for the Romans first and for the AoE1 content second (the gameplay of RoR is enjoyable very below that of AoE2, Chronicles was that I expected for AoE1 DE). I enjoyed more playing against the Romans (instead of Byzantines and Italians before RoR) in Attila and Alaric campaigns that all the campaigns of RoR mode.
It’s possible to rerelease the Romans in a standalone DLC with only the Romans civilization and a roman campaign for 5$ but I think it’s better to give access to the romans if you buy a future DLC themed in migration period era (Barbarian invasions DLC).
You can play the Romans with two manner
1 You have Return of Rome you can play the Romans
2 Barbarian invasions DLC.
You can play the Romans + a roman campaign + Alans, Vandals, Saxons, Suebi + 4 campaigns for the 4 new civs.
I term of development adding the Romans in a new DLC cost nothing more and this will increase the sae rate of this DLC. With the Aegidius campaign of the workshop this is the bet thing to do (very good campaign, need only translation, also exist in Coop mode), V&V put a precedent of workshop content became official content.
3 Adding a romans AoE2 campaign in Return of Rome : the worst thing
It’s possible to add a romans campaign in Return of like like the Xie An (383) scenario of V&V. But this will be a very bad thing because it’s still a 15$ DLC with very low content for AoE2 mode. This will be a 15$ for just one civilization and just one campaign for those who are not interested at all in the RoR content.
Jurchens and Khitans unlocked in a future DLC : yes
There is precedent of civilizations were released without a campaign but with campaign in DLC. Lithuanians gain a campaign in Dawn of the dukes. Incas in definitive edition. Britons in Lords of the west.
Jurchens campaign is obvious, fighting the khitan Liao dynasty of found the Jin dynasty.
Khitan campaign may be the foundation of the Liao dynasty or the story Kara khitan kingdom who relate the tales when the honorless khitans stole the castle and the UU of the Tanguts.
1 A chinese (medieval this time) DLC with : Unlock Jurchens and Khitans. Khitan campaign, Jurchen campaign. New chinese civilizations (medieval this time : tibetan, tanguts, bai). New campagin for each new civilization. new voiceline for the all civilizations (Jurchans and khitan incluided). Split the khitanguts between the Khitans and the Tanguts
With a bundle for those who already own the 3 kingdoms 3 DLC.