Xenophobic Slaves

[Sapidianus]

If alien slaves in a Xenophobic empire will drift to Xenophoby due to ethos convergence, will they have more hate towards their masters, that are aliens to them? If yes, does it mean, that in a Xenophobic empire alien slaves will be more prone to revolt than in a Xenophiliac one?

 

[Navarone the Mad]

On a similar topic, do we know whether you can enslave only alien races without having the Xenophobe etho?