The Maoists didnt spring up from nowhere nor did it grow up overnight. It took a very long period of political, economic, social and cultural conditions for that "bhuus ko aggo" to reach the top surface and finally set extensive train of fires. The police and the military did a great job of adding fuel to the fire. In the context of Nepali history, in fact I'm surprised to see that Nepali society didnt see social upheavels like the Maoist war to surface given that the prevelant harsh social, political, ecomonic and cultural structure of Nepali society which were destined to produce social upheaveals. In other countries with similar social political economic and cultural realities it didnt take long such upheaveals to take place. By the way how would you uproot the monarcy ?