@Dreamy

Weird!  I think Ryker is a bit put of with Luna's presence.  He has never eaten anything but those temptations treats and his dried food.  So Luna has been eating his food.  He just stands there and waits for her to finish and move away.  He's a 10kg cat!  But yesterday, he went inside and ate some of her kitten food.  I think he's getting a bit annoyed.  If he's on the bed and she jumps up, he moves towards her straight away and she jumps down.

The oldest cat, just seems to put up with her.  She will chase him and pounce on his head and he just moves away.  The 2 boys have definitely been put in their place be her.