I’ve been trying to teach Ouzo that the tower is a safe place to “hide” from Raki when he gets stressed out. He’s already been sitting up high a lot, but now when they start fussing and hissing I have been putting Ouzo right on top and petting him until he settles. (He’s surprisingly good at staying where he’s put, for a cat.) Yesterday there was a spat and I scolded, then called Ouzo over and tapped the tower with my hand, and he came up. So that’s progress.