Hello everyone.

Epistolary Richard perfectly explained the mechanics behind the transformation of Denmark into Kalmar Union once and it probably explains how Eriador changes to Arnor...

but is it necessary to create a complete faction, which then becomes another?

For example if I would reach the faction limit of 31, but had still planned the option, that a few ot them can change their coat of arms, names (no new units) etc. trough campaign events.

So I have to abandon a few starting-factions to allow "space" for optional-changing-factions or is there any other possibility?