maybe you could work your way through
the 7 rings of hades
from dante's inferno
but i have no idea if he named them
or even if there were 7 for that matter
never having read it and being too lazy to google it at present
seems self-limiting to choose between only 2 options
("TEMU Bou", Thu 30 Jul 2026, 22:47, archived)

couldn't resist and googled them
looks like there are 9
pretty grim and i'm guilty of nearly all of them
english names not glamourous - maybe the latin ones would be cool
("TEMU Bou", Thu 30 Jul 2026, 22:58, archived)