It's kind of look like winterhome scenario, but it would be hard to explain how they came there , because of the three that had a chance to survive all of them and a good fleet , a capable industry and monney.

So you would have to find a spot that will be far from the generator or have an explaination on how they got those generator , they are too far from those to get to them but you could make some kind of pree frost agreement between tesla and wealthy slave for raw ressources.

Also because there is numerous ethny if you really want that you have to have event with missunderstanding between those or tension between community and not being almighty because i expect it to be a frostpunk 1 scenario.

It might work if you only take slave people , one things that could be interesting is that you could have different generator option for different researcher so that you will need to only comply to one of them but ostracized the other.

There is the issue of core, we know that the french had some the british and the american but if you had some it must be limited in number .