Line of succession to the Malaysian thrones

Columns: Turning | State | Ruler | On the Federal Throne
1 | Negeri Sembilan | Tuanku Muhriz ( since 29 December 2008 ) | N/A | 2 | Selangor | Sultan Sharafuddin Idris Shah ( since 22 November 2001 ) | N/A | 3 | Perlis | Tuanku Syed Sirajuddin ( since 17 April 2000 ) | 13 December 2001 - 12 December 2006 | 4 | Terengganu | Sultan Mizan Zainal Abidin ( since 15 May 1998 ) | 13 December 2006 - 12 December 2011 | 5 | Kedah | Sultan Sallehuddin ( since 12 September 2017 ) | N/A | 6 | Kelantan | Sultan Muhammad V ( since 13 September 2010 ) | 13 December 2016 - 6 January 2019 | 7 | Pahang | Al-Sultan Abdullah ( since 15 January 2019 ) | 31 January 2019 - | 8 | Johor | Sultan Ibrahim ( since 23 January 2010 ) | N/A | 9 | Perak | Sultan Nazrin Muizzuddin Shah ( since 29 May 2014 ) | N/A

Example questions:
What Malaysian Federal throne ruler is from the state that is the third largest Malaysian state by area and ninth largest by population ? | Who is the Malaysian Federal throne ruler of the state whose capital is is Seremban ? | What state has the current Malaysian Federal throne Raja reigned since 17 April 2000 ? | What state is the is current Malaysian Federal throne Deputy Yang di-Pertuan Agong from ? | What turning is the Malaysian Federal throne ruler who was proclaimed Sultan on 12 September 2017 , upon the death of his elder half brother ?

Answers:
Al-Sultan Abdullah | Tuanku Muhriz | Perlis | Perak | 5