Stepsister their mother , the fairy godmother and the prince 
        
                    
             
        
        
        
Answer:
Jargon
Explanation:
Jargon refers to a specific set of words and phrases that are akin to a certain activity, profession, hobby, etc.
Example: People that work in a police station would refer to crimes by their code for example they would say there is a 10-32 instead of saying someone is drowning.
 
        
             
        
        
        
Examples, one with a comma and one without:
Shakespeare was born in Stratford and went on to write Hamlet.
Shakespeare was born in Stratford, later writing Hamlet
        
             
        
        
        
Answer:  establish tone
Explanation: Just took the test