Question

the person who represents the ruler who is a minor​

Answer 1

Answer:

If the regent is holding his position due to his position in the line of succession, the compound term prince regent is often used; if the regent of a minor is his mother, she is often referred to as queen regent or empress dowager.

Answer 2

Answer:

A regent

Explanation:

A regent (from the Latin regens: ruling, governing) is a person appointed to govern a state pro tempore (Latin: 'for the time being') because the regnant monarch is a minor, is absent, abdicated the throne, is incapacitated or dead, or unable to discharge the powers and duties of the monarchy.