They combine their capital and receive permission from the government to merge
I would say the answer is Visigoths.
Because of her status, Eleanor was regarded as the most powerful women during her era, giving birth to two heirs of the most powerful kingdoms in the Europe.
During her sons' reign, she still heavily involved in political affairs and help them maintain their power within the European continent
hope this helps
Answer:
Explanation
This is a personal question
- I would focus on countries and their properties