Something happened to Arandor; the mist he got lost in prevented him from returning.
Then, the Bandit set a trap, and the Law blocked Sesame (but why do that – it's unclear).
Healing and defense haven't been around for a while, so it seems Gadky killed them.
Also, the Servant of the Lord disappeared somewhere, and he isn't even blocked. Moreover, it's not Heaven because his turn was yesterday. I don't know what to think here; help me out.
Revan, does the abduction with or without a nickname get displayed?
If it's with a nickname, then part of what's above is incorrect. :(
Now, regarding Nebk. I agree that he had a black lord. Since he didn't die, here are some possibilities:
1) He was healed one of the nights.
2) Gadky killed him.
3) He's a Bandit and didn't die because of his special ability (but does it even work?).
I don't think option 1 is likely. I don't see anything being applied to him.
We need to clarify option 3 with Revan.
The most likely scenario is that Gadky killed him, so executing him is pointless.