What do you mean with 12 century leaders. Are you sure it says 12 century?
Answer:
Psychiatrist
Explanation:
A psychiatrist is known as a physician which specializes in mental issues and ailments. They are found in most psychiatric homes and prescribe drugs for use by mentally ill people.
A clinical psychologist sounds familiar but isn’t concerned and trained with prescription of drugs . He is more involved in the use of psychotherapy to help the patients get better. This however makes a psychiatrist the right choice.
This is how it looks like
