I have figured out a code that has something to do with ownership of objects. Go into the Cheat menu by pressing ` then click on an object,(i.e. apple, bow, horse) then type in "player.isowner" or just "Isowner". it will sya something like "(name) is not the owner" or if you have the shadowmare it will say "(name) is the owner.

I havent seemed to figure out what it really does though.