Mordekhai
: a leader among those who returned from exile with Zerubbabel,son of Jair of Benjamin; cousin and guardian of Queen Esther
Susan
: capital city of Elam and winter home of the Persian kings (OS)
Belsyazar
: the deputy king of Babylon after Nebuchadnezzar
Daniel
: the prophet who wrote the book of Daniel,son of David and Abigail,head of clan (Ithamar Levi) who pledged to obey God's law,prophet who wrote the book of Daniel