lots of goodness
If Esna wouldn't have already given the Amash-Akura edict, I would have brought it up. Thankfully, I don't need to. It is really something to be considered, if thinking about master-slave relations in the Empire. Yes, I know that in the 'net subculture there are heaps of people who love the idea of sexual slavery and I guess it is natural that it comes up, but really...
We have little reason to think that forced sexual relations are anything but the exception in the Empire as there isn't a piece of PF that suggests that it is accepted or even tolerated, while there is a lot of PF that suggest that it is frowned upon and even opposed. Especially the Amash-Akura edict would suggest that there is scriptural law of the highest order that opposes forcing sexual relations onto slaves.
There is also more to it: While many people in the Amarr RP community tend to interprete the idea of Amarr superiority along the lines of genetics and race, and it might be true that many Amarr nowadays see it like that, given that that's the stance outlined by EVE: Source, there is also reason to think that this is a view that only came to be with the mass influx of slaves with capturing the Matari (Of which a good percentage is, by the way, not 'black', but quite pale: The Sebiestor for example are even paler than the average Amarr.).
The scraps of Scripture as well as other PF suggests that the Amarr understood 'heritage' to be rather a cultural thing than a genetic one. This goes hand in hand with the idea of orthopraxis rather than orthodoxy being the thing that is placed more importance on in the Empire. Arguably, the opposition to Udorians and especially the Tash-Murkonites lies to a great degree in them obviously
not having abandoned the mercantilistic ways of the Udorians.
Also, Scripture, as far as we know it, as well as a differential analysis of Amarr culture in comparison to what is considered heretic (here mostly Sani Sabikism) shows that there is the idea that 'right makes might' rather than the other way around. While Amarr probably see that, if this implication is true, might is a good indicator of righteousness, it in no way makes the inverse true.
This is why Amarr can accept that Mad Emperors can be put down and why True Amarr that go heretic are even
worse than a heathan that joins up with the Raiders. It also allsows them to maintain a concept of
abuse of power, which they clearly do have.
The mighty are thus assumed to be righteous only in so far as they fulfill other requirements. Deviation from orthopraxy will quickly lead to the downfall of the high and mighty, though. This is a quite strong mechanism against deviancy.
Does this mean that there is no sexual abuse of slaves happening? Of course not. But it means that there won't be, quite probably, institutionalized forms of slave rape like 'frontline brothels'. A slaver abusing a slave boy as her 'sex toy' will be quite under pressure to not reveal her 'little secret'. The constant threat of such behaviour being revealed, it being shameful not only because of the abuse, but also because someone enganing in this - who is required to act in a way that ensures your 'ritual purity', that is not make yourself common with the unfaithful - lower themself to animal behaviour, will certailny lead to such practice being the exception.
That said, not everyone has the fantasy to rape someone they have the responsibity for. <,< And even if there is the fantasy, that doesn't mean that there is so little impulse control to succumb to it. Amarr are characterised as the ethnicity in eve with the most willpower, after all. It doesn't make sense to picture them as secretly being the most deboucherous, save from maybe our outside point of view.
If one looks for people abusing slaves, we have much more reason by PF to look at the slavery-practicing pirate factions and the Gallente Federation, indeed.
All that said: I also think it is rediculous that in some of the texts here there is the implication that the Empire's Navy is exclusively run by males. When in fact the current Empress, the biggest benefactor of the Navy, is female, was previously the
head of the singlemost militaristic of the great houses of Amarr, which incidentally has the biggest influence of all houses on the Navy as well. While there is evidence that there are gender roles in the Empire, there is no evidence at all that it means they have to stay at home and can't go to the Navy. <,< But I guess that is a sepreate topic, so I said enough about that.