I would recommend you review most of the postings here, it is quite evident that the questions you pose will be reasons for management to be suspect you are planning to jumpship.
Collect your thoughts after you visit the Ethiopian Civil Aviation Authority, The Ethiopian Labour department, The Pilot Union, Legal advise from the reduced list of lawyers in Ethiopia who would be willing to fight your case, The U.N, The Ministry of Transport, and your local high commission; They may recommend you take your time OFF at home to meditate over the difficulties you are facing, and perhaps make you decide to never return back. There is however an international law which protects you from claiming your employment records, and the airline has 45 days to provide the information; Else they will be facing a ban to take more foreign pilots, and your case can be heard in any court of law preferably from your own origin nation, making sure if at all possible Ethiopian Airlines operates close by, to obtain an injunction that could put an embargo on the airline if your claim is not satisfied.
A visit to Aviation experts on safety and security from worldwide media may help publishing your story without undisclosing your name, make sure you are well documented and have a plan "B" in case of retaliation.
I would rather peel lemons in the Kalahari desert, if you are young, healthy and willing to live long, avoid this part of the world.
Ethiopian Airlines co-pilot hijacks plane to seek Geneva asylum - BBC News