The State Royal Succession Council role is to confirm the ascension to the throne while the Advisory Council to the Ruler role is to assist the Sultan in carrying out his duty to the state by acting as an advisory body to the Sultan.
[4] The title Raja Perempuan Kelantan may be conferred to a spouse of the Sultan, given that she is of a royal descent.
His wife will receive the title Tengku Ampuan Mahkota Kelantan if she is of royal descent.
The title Che Puan Mahkota Kelantan can be conferred instead to the wife that is not of royal descent.
[6] The Sultan's mother will receive the title and honorific prefix of Raja Perempuan before her given name upon his ascension to the throne.