A person who tries to advance their social position by somewhat devious means.
A soldier of fortune, a speculator.
A player of adventure games or text adventures.
One who enjoys adventures.
A person who seeks a fortune in new and possibly dangerous enterprises.
A person who may be considered or who considers herself (or by extension himself) much more important than others, has high expectations of others and who is extremely demanding and fussy when it comes to personal privileges.
Any female celebrity, usually a well known singer or actress.