HRH Prince <a href="https://en.wikipedia.org/wiki/Al-Muhtadee_Billah" id="mwAVo" rel="mw:WikiLink" title="Al-Muhtadee Billah">Al-Muhtadee Billah</a> is proclaimed the <a href="https://en.wikipedia.org/wiki/Crown_prince" id="mwAVs" rel="mw:WikiLink" title="Crown prince">crown prince</a> of <a href="https://en.wikipedia.org/wiki/Brunei" id="mwAVw" rel="mw:WikiLink" title="Brunei">Brunei</a> with a Royal Proclamation.