5+x
x represents the number, and "more than" indicates that it's addition.
We can't have hero's without villains/monsters. So I AGREE. Because hero's are only hero's because of the fact of us having monsters. Who would they face? Nothing? Then they wouldn't be hero's. We need bad things /people to have HERO'S to save and help us otherwise if everything was perfect, we wouldn't need hero's.
Assuming the author is the speaker is the best option. Also, reading the peom out loud is another strategy.