I asked Grok to list all kings/emperors:
Andorra: Co-Princes: Emmanuel Macron (President of France) and Joan Enric Vives Sicília (Bishop of Urgell): Constitutional (diarchy)
Bahrain: King Hamad bin Isa Al Khalifa: Constitutional
Belgium: King Philippe; Constitutional
Bhutan: King Jigme Khesar Namgyel Wangchuck: Constitutional
Brunei: Sultan Hassanal Bolkiah (styled as king): Absolute
Cambodia: King Norodom Sihamoni: Constitutional
Denmark: King Frederik X: Constitutional
Japan: Emperor Naruhito: Constitutional
Jordan: King Abdullah II: Constitutional
Kuwait: Emir Mishal Al-Ahmad Al-Jaber Al-Sabah (styled as king): Constitutional
Lesotho: King Letsie III: Constitutional
Liechtenstein: Prince Hans-Adam II (styled as king): Constitutional
Luxembourg: Grand Duke Henri (styled as king): Constitutional
Malaysia: Yang di-Pertuan Agong (King) Ibrahim Iskandar; Elective Constitutional
Monaco: Prince Albert II (styled as king): Constitutional
Morocco: King Mohammed VI: Constitutional
Netherlands: King Willem-Alexander: Constitutional
Norway: King Harald V: Constitutional
Oman: Sultan Haitham bin Tariq (styled as king): Absolute
Qatar: Emir Tamim bin Hamad Al Thani (styled as king): Absolute
Saudi Arabia: King Salman bin Abdulaziz Al Saud: Absolute
Spain: King Felipe VI: Constitutional
Eswatini: King Mswati III: Absolute (diarchy)
Sweden: King Carl XVI Gustaf: Constitutional
Thailand: King Vajiralongkorn: Constitutional
Tonga: King Tupou VI: Constitutional
United Kingdom: King Charles III: Constitutional
Note: I asked Grok if Jesus was a 'king'....to which I got a 10-line long 'winded' answer....that he was referred to as the 'king-of-the-Jews'.
