I don't want to fight anymore like our fathers did wanna be friends
ya lets be friends we can hang out go hunting together now
ya why not i'm hungry
should we eat them?
George and Ulrich are face to face on Ulrich forest both having motives to kill each other over a piece of land.
When both of them were trapped under a tree Ulrich realize fighting with George for his whole life is pointless and that they should end the fight that's been happening for generation and become friends.
The theme for "The Interloper" is that you don't have to follow your parents footstep. In the story George and Ulrich are fighting a problem that aren't theirs to begin with.