They were called heralds.
Here is a link to a name generating website for Medieval names.
Donald Trump.
A fool's costume in medieval times was called Motley.
Dark Ages
Dark Ages and\or Medieval Ages
Heralds
Donald Trump's middle name is John. His full name is Donald John Trump, Sr.
Kai Trump's birth name is Kai Madison Trump.
Eric Trump's birth name is Eric Fredrick Trump.
Ivanka Trump's birth name is Ivanka Marie Trump.
Tiffany Trump's birth name is Tiffany Ariana Trump.
Donald John Trump
Ivanka Trump
Donald.. John... Trump... The third... His name is real.
Ivana Trump
Donald Trumps full name is Donald John Trump.
Melania Trump's birth name is Melanija Knavs.