William Henry Harrison, governor of the Indiana territory
Answer:
Parents: Constantius Chlorus, Helena, mother of ...
Nationality: Byzantine Empire
Explanation:
A multisided civil war ensued between Constantine and the several other factions vying for the throne. Constantine defeated his main rival for the Western emperorship in 312 and defeated the Eastern emperor in 324 after years of strained relations, thus making Constantine sole ruler of the Roman Empire.
Two allied nations enforce economic sanctions on a country until its government changes a key policy.
I think the answer is france, but only 70% sure.