Let's try.
If I say something wrong, correct me; it's been a while since I played, and even then, I wasn't very good at guessing... :)\br
1) Shuler's Mold changed his ND (Neutral Dialogue).
Conclusion: Mold is not an Admiral because he has an ND;
2) An iron horse ran around Hostor in the mechanical park.
Conclusion 1: The Steed visited Hostor;
Conclusion 2: Hostor is mechanical. Why else would he go to a mechanical park;
3) Neyra met with a friend who protected her.
Conclusion: Neyra was guarded by Vinta Rez.
4) Rimpel, Tangro, VovaVovovich, Wistrit, Vishmaster, and Jack – two of them were killed.
Conclusion: Two of the group (or even more) visited the same person, whom the Morning Knight also visited. Judging by the next paragraph, these were Jack and Vishmaster.
5) Vish had an assistant in his house who was eating stew.
Conclusion: Vishmaster is a robot COOK.
Something like that.
I'll look for more clues later.
Added 5 minutes later
Returned, and there was a corpse with a slit throat.
Interests:
Cold Weapons
right?
His friend says he went... to the toilet in the bushes.
Interests:
Coffee, coffee, coffee, even more coffee!
I don't know about you, but I have this association :o