Conversation so far:
Were the kingdoms run by men or women?
Prince Vijaya and his 700 followers left Supparaka, landed on the island at a site believed to be in the district of Chilaw.
What did the Prince and his followers do when they arrived?
founded the Kingdom of Tambapanni.
Were there other rulers besides Prince Vijaya?
Tambapanni was originally inhabited and governed by Yakkhas.

Question: What are some interesting facts about the Early kingdoms?
Self-contained rewrite: Other than Prince Vijaya and the Kingdom of Tambapanni, What are some interesting facts about the Early kingdoms?