"Erwin Brandstetter" <brsaweda@gmail.com> writes:
> I postulate further that a king only be king of his own people (rules out
> multiple kingships, too).
That's not how it's worked in the past :)
If you have a nation table wouldn't you just have a king_id column in that
table which is a foreign key reference to man_id?
--
Gregory Stark
EnterpriseDB http://www.enterprisedb.com