Actually, I expect to look like a fool (or more so than usual) when Helen gets Hector pregnant. Not sure if the latest rat is female, I like to think that the first and last are males and the middle two are females. Damn my lack of Gender Studies skills. Actually Hector hangs around Tybalt and Iorek (cat and bear) more than any of the new rats. The rats get snippy with each other over food. They are all different species, I don't know if that is an issue or if it will cause issues later on. I hope it doesn't.