Not that I’m gonna claim the Bible is consistent, bu5 Ecc 9:5 basically say the dead are aware of nothing. People who believe often argue this one is a metaphor instead of the ones about Eternal punishment.
I grew up JW myself, but they believe dead is dead, and don’t believe in eternal torment. They do still believe in heaven and in eternal life, to come at a different time, so it’s not like they don’t believe the fantasy stuff as well, they just agree with no eternal torment.
At its core it usually is, but they often push it outward. My experience with a conservative religion was mostly just self hatred at not being good enough too honestly, but my personality was never much on the conservative axis. Or rather, when I did stuff on that level I never felt good about them.