rising of dungeon master with system

Kron who with a help of system rise from bastard child of rich man to dungeon master in new Era full of hunters and gates that threat the human race. Kron was nobody with no people who he could call family mother was killed by his own father and he was left alive because his father fell pitty and only send him to orphanage in another country, but Kron didn't feel urge to take revenge he know that people with money and power can do whatever they want. This is the world where powerfull and wealthy rule and all shall listen to they demands, that was only chance for survival. But what will happen after Kron unlock the system will he be hero or villain which path will he take in order to survive? How will he change after getting this power? Will person who only know how to follow orders and take hardship of live handle this power will he be good dungeon master?