Originally Posted by
The Madgod
Well first off, I edited your post so it was slightly more reader friendly (bolded the name, age, race, etc, as well as make the history another space away from the rest of the criteria)
Thank you.
Second, the orcs Thrall lead were unquestioningly loyal. Thrall did the impossible, by curing their souls of the stink that the demon blood left, and leading them to freedom. Any orc who didn't follow Thrall was not found in those camps. Like, for example, the Dark Horde in Blackrock, or the Dragonmaw in the Wetlands. If your group of orcs was not from either faction, and lived in Lordaeron, perhaps they were banished during the second war, and Thrall never found them in his quest to free the orcs.
This character exists under the pretense that your first statement doesn't apply to all orcs. It's not a matter of being disloyal; it is simply not agreeing with Thrall in thinking that Kalimdor is their race's new homeland.
Second, the Plague of Undeath is spread via ingesting it, at this phase of the infection. As well, once the Plague took effect, the infected person died, and was returned as a mindless zombie. There was no sentient thought from the zombie, nor was there any immortality from the illness. It was meant to kill, then turn.
Consider it a slow death from the plague, then; partial resistance from his alien body. We know from Stratholme that the Plague doesn't kill immediately upon infection.
As for the ingestion, I will add that.
I should also add.. a fall from Naxxramas, while it was in the Eastern Plaguelands essentially meant that one's bones would be reduced to splinters. There's no recovery from that. Back when Naxxramas was in the Eastern Plaguelands, though, there WAS a teleportation circle on the ground which connected it to Naxxramas. Have him use that instead, for this to be more plausible. There's also a LOT of undead there (both in the necropolis, and on the ground), so if Kel'Thuzad knew of this betrayal, then he'd probably send them all after him. If he can fight through those, then by the time he gets to Tirisfal, he would be exhausted.
I knew that part would seem a bit unrealistic. Will edit this as well. Addressing the second point: Kel'thuzad was at the time dealing with Sylvanas and the rest of the Forsaken uprising; he has other things to deal with than one renegade death knight. Unless you have further arguments, I believe that point makes sense.
Other than those three things, the rest of the bio looks pretty good.
Thanks again.