The High Chief of Rewa Ro Teimumu Kepa has been taken in for questioning by the military, to their headquarters at Queen Elizabeth Barracks.
Under the Public Emergency Regulations, the police have the power to detain and question people, but not the military.
She was taken in at around 6pm after being released temporarily.
The High Chief was detained Tuesday night and kept in a cell at Central Police Station in Suva all night until late this afternoon.
Coupfourpointfive has been told that Ro Teimumu was not allowed any food or water while she was detained.
Methodist Church General Secretary Reverend Tuilkilakila Waqairatu, the Secretary for Pastoral Ministry, Tomasi Kanailagi and former church president Manasa Lasaro are also still detained at Queen Elizabeth Barracks.