(1) The Court may, at the request of a party or on its own initiative, appoint or remove a litigation guardian or substitute another person as litigation guardian in a proceeding in the interests of a person who needs a litigation guardian.
(2) A person becomes a litigation guardian if the person consents to the appointment by filing an affidavit of consent in the proceeding.
(3) The Court may remove a litigation guardian at the request of the litigation guardian.