The case involving the ailing Sultan of Kelantan, Sultan Tuanku Ismail Petra, is getting stranger by the day.<br /><br />The sultan is allegedly being held against his will in the royal ward of the Hospital Universiti Sains Malaysia (HUSM) in Kubang Kerian, Kelantan.<br /><br />The sultan's lawyers, who were not allowed to visit the sultan on Wednesday, has filed a habeas corpus writ seeking the "release" of Sultan Ismail Petra.