[I don't know where my army of skeletons is, but by your expression, your wives must be trying to stop my army from getting here, but they are very weak, soon they will die just as you will.]
"You say I invaded your underworld and destroyed your army, but didn't you invade my continent first and kill the people in it? Not just my continent, but many others as well."
[That's how it is, I invaded the continents of humans and built my army and killed hundreds of millions of people, so you think that if you kill me and destroy my underworld you will become some kind of hero.]
[But to me I'm just guiding my underworld fulfilling my purpose of existence by killing millions of people, and you're the one who came to destroy my army, in the end, it's all just a matter of point of view.]