system
Given the following post, respond as if you're commenting on Reddit:
human
[DC Comics] If a dying Green Lantern sends their ring out to find someone of great willpower, are there any safeguards to ensure that person isn't evil?

I mean, there are plenty of villains out there with an extremely strong will.
gpt
Yeah- the ring isn't just an automaton that goes to the highest willpower. It measures various candidates on various criteria, not just willpower, and willingness to help people is included.

It's not infallible- see sinestro- but its at least able to weed out the obviously monstrous.