Simplify the following text for a Grade 10 native English-speaking person.
Original: Ron Raphael Braunstein ( born June 7 , 1976 ) , better known under his stage-name Necro , Is a Jewish-American rapper , and director from Brooklyn , New York .
Simplified: Ron Raphael Braunstein is an American rapper , producer , directer , and CEO better known by his stage name , Necro .