How Should I Conquer Myself?

After traveling through time and becoming the son of a peasant woman in another world, Alex felt very stressed. Undead spirits appeared out of nowhere and invaded every village and town on the continent. The undead kings swept through everything like a storm of fire, leaving all living beings in danger. I didn't even think that I was the initiator. The Emperor of our empire, the Great Emperor of the Undead, one of the seven electors, a saint canonized by the Holy Church, the chief of the tribe, the noblest nobleman of the elves, the son of the Grand Duke of Hell, the darling of the gods, the only one to kill gods in a mortal body, How should I lead the army to defeat these dead people and save the continent? How should I defeat my own Undead Emperor? Urgent, waiting online! ! Please tell me how I can conquer myself. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.