Complete Monster: Most evil Prometheans are motivated by years of torment they have received at the hands of regular mortals. Not so Oleg Wormwood, Ukrainian mobster, Zeka (Russian for "prisoner"), and would-be bringer of the Apocalypse. Created at the time of the Chernobyl disaster, Oleg witnessed the meltdown, and, despite having a relatively good life by Promethean standards, desired to replicate it across the face of the world. Joining the Ukrainian, and then Russian branches of The Mafiya, Oleg killed numerous men (and gave large numbers of prostitutes cancer) in the process of making a name for himself, all while building up the connections and resources he would need to achieve his dream. He has purchased plutonium for terrorist causes, stirred up trouble between India and Pakistan, and otherwise done everything he can to manipulate the world's leaders into creating the nuclear holocaust that he so desperately craves. Emotionally hollow, and incapable of remorse, Oleg has no desire to ever be human, viewing mortals as nothing but tools to aid him in triggering The End of the World as We Know It.
Crowning Moment of Awesome: In the 2e framing fiction for the Tammuz, a mine boss describes how Clay, a Tammuz working for him without his understanding of Clay's supernatural nature, rescued the entire shift he was with when all the generators went down and the air pumps stopped working. He did this by climbing the elevator cable with his bare hands, one of his shift-mates slung over his shoulders, going back and forth with one passenger at a time, until he'd lifted every last one of them to safety.
I Am Not Shazam: Frankenstein's monster has no name; call him Mr. Verney, though.
Paranoia Fuel: Pandorans in Dormancy often resemble the sorts of inanimate things that you might mistake for monsters out of the corner of your eye.
Tear Jerker: The backstory for the sample Torch-Born. Even if you do everything right, and with the best of intentions, you can still end up creating a monster. Knowing how it's going to turn out doesn't make reading about the unfortunate Frankenstein's plans to raise his son any easier.
The Woobie: Almost the entire Promethean race could qualify.
Special mention: An Galateid attained her humanity and was reborn while retaining her memories as a Promethean; her husband, whom she had met on the first day of her human life, dies in front of her eyes and she then uses her knowledge of the Prometheans to rebirth him. Albeit he now exists without the memories of their love, the text indicates she's starting to act like a Stalker with a Crush and that he's not likely to regain his humanity any time soon.