Answer:
A Monarchy or a Dictatorship.
Step-by-step explanation:
A Monarch(Depending on the type of Monarchy) may make the rules, however, the people make question it civilly, and in certain cases it make have to be passed through said nations legislative branch. However, with a Dictatorship, anything the ruler says goes. No one gets a say in otherwise, or they in most cases will be silenced quickly and forcefully. However, to answer your question, it's most likely a Monarchy, due to the questions basis.