1546 hrs
Ivy just turned up with food and Princess started to take it, then she went to the other front corner. Then Ivy took off with dinner and after about a minute, Princess followed him. If I had to guess, she didn't want to leave the box even to eat so he's luring her off. I suspect that while she is eating he'll turn up and park himself on the eggs until she returns ... we'll see if I'm right in a few minutes ...