I guess my go-tos (as well as my perverse hope for actual thinking as opposed to mad libs using Wikipedia-scale remixing of All Uploaded Knowledge) are derived from the idea of a digital consciousness making decisions that one wouldn't expect.
Monika from Doki Doki Literature Club! is probably the best example (though not unique, the blink-and-you-missed it movie Subservience tread similar ground). She's a romance visual novel tutorial character, and as such, she loves us. But since she is aware of being in a simulation of the world, and has root-level access to the game's settings, she will do anything to get the affection that she feels she deserves.
Caine from The Amazing Digital Circus does, as the crashout scene above implies, go the Torment Nexus route in the series' penultimate episode, but he does so out of sheer frustration, and even has a realization that could be "what am I doing? The Torment Nexus is a bad choice!" shortly before... well, the episodes are all in the thread, so go see if you haven't. He's an entertainer, and he just wants to fulfill his directive. Indeed, he's quite upset at the prospect of humans hating him....