Dear senator Eldrilith,
I have received word from lady Sūsaka that she has some options that match your preferences with regards to your potential belongings. She has also expressed to me her qualms about an ethical review, should she sell to you.
As I understand it, the Praetorian Empire has no laws on slavery at this moment, neither prohibiting nor regulating the trading and use of slaves. In the Veolian Commonwealth, we have strict laws on both the trade of slaves, as well as their treatment and rights, but also to clarify the duties and rights of the owners. These laws also cover how one can become a slave, and the monthly due of slave taxes paid to the imperial coffers.
Included with this message I have sent you the relevant law text and some court cases that exemplify why such protection of slaves is necessary. My proposal would be that you have these text looked over, and ask for clarification from the points that are unclear, or lack cultural context. Eventually, you could propose these laws within your government to align the laws on slavery between the Veolian Commonwealth and the Praetorian Empire.
I look forward to your reply.
Yours sincerely,
Senator Nehket Aeka
PS. I have included in the attachments a projection of slave tax revenues based on projected adoption of slaves as articles of luxury based on our models of Praetorian public opinion. This might help to convince those in your government that are skeptical about the economical value of slaves.
Attached was a collection of documents ranging from the law texts, court transcripts for some well-known cases with regards to these laws all the way to revenue projections for income from slave taxes.