The question is asking to state the reason why did the romans reject the etruscan monarchy and establish a republic and base on my research, the answer would be Rome was initially a monarchy until the Etruscans were exiled. From living in the Estruscan government, the Romans saw and experienced the problems of a monarchy firsthand. When the Romans created the Republic, they loosely modeled the government after the Greek state of Athens' democracy seeing that they had minimal conflict