Being in love has to be a passive wish. Whenever the king feels like it, he will spend a lot of money to fulfill your wish. And when that is done, They also made some smaller eruptions, for instance the famous "village hole" : it looks like a regular hole from the outside but in fact it is a deadly trap. At first it looks like a natural thing with no danger at all. Even no wall or human construction at all. It simply is quite peaceful and full of vegetation. It is possible to eat most of the plants there.