One day I was prancing around my base on the back of my lv 251 raptor for fun. Then a lv 135 carno came chasing after me. I then ran back to my base (I probably could have killed it but I am a scaredy-cat). I had a tek forcefield around my base so of course he couldn’t get in, I then logged out to change some settings and when I came back he was gone. I assumed he got sad and gave up. The moral of the story is don’t be mean to carnos.