Morrowind:Scroll of Tyronius
The body of this note's author, as well as those of Jonis and Pegasai, can be found in the tomb. Luven is actually alive and well, and apparently working alongside Goris the Maggot King, both of whom can be found in Venim Ancestral Tomb, which Tyronius also has a key for. (The tomb is actually in the Grazelands, somewhat distant from Tel Mora.) This seems to suggest that Luven had betrayed his colleagues or surrendered to Goris when given the chance.
Brother,
I fear by the time you get this writing, I will have been accepted into the hands of death. I am glad you are not here for the onslaught. We are outnumbered, five undead to a man. I don't know how they got in! We swept the halls of this house of the dead, then we locked up. We were alone. Just myself, Pegasai, Jonis, and Luven. As soon as we saw the first wave, it appeared from behind! I have no idea how they were able to surprise us. It's as if they were appearing out of nowhere. Summoned to this position somehow. We fought long and hard, until we could barely hold our weapons up anymore. Jonis was the first one to get cut down. Brother, our longtime friend Jonis, died in front of me in the most horrible way. But do know, he died with the honor of a fighting man. This battle will not be won. Pegasai urged me deeper into the tomb. I saw not Luven, but heard his dying scream come from somewhere within the tomb. I am taking refuge in this main burial chamber. I am here with our due payment from Goris. He will not get it from my living hands. I will hold up until Pegasai comes for me, or until those cursed bonewalkers come to finish me off.
We committed ourselves to aiding Goris in a task, putting our butts on the line, and he promised payment. I'll be damned if he is going to take it back! Brother, if you make it here and find nothing more than my corpse, I hope you can make some sense out of my final letter to you. Avenge your Brother, and your trusting colleagues so that our souls may lay in peace. Goris can be found in a tomb in Tel Mora. We loot and hideout in the occasional tomb, but that sick fool lives in a tomb with his deader companions. Without his knowledge, I forged a key that fits his tomb entry. Use it to gain entry to his lair. Goris should not, and cannot, get the last action. He betrayed us and used us. Avenge my Brother. Avenge!
Live long and may you always be in good health,
Tyronius