Tiaral

Let's be crazy.

I wanted to say that you almost always play as a psycho. But then I thought about it and decided that more often you just end up with sociopaths.

because there is no more room on this continent

I wouldn't say that this is such a big problem. On the contrary, you can get not only land for a new kingdom, but also infrastructure and slaves... citizens! Of course, the kingdom that lost its land will be somewhat disappointed by such an outcome (if it survives this adventure), but we will take care to have a large and strong friend for this occasion. He will recognize our leader as the ruler and protect us from unfriendly neighbors.