Epic Meepo
Hero
Does the Raven Queen count as iconic these days? I do think she's one of the more interesting D&D death deities (alliteration for the win!), although she probably loses out to Orcus if we're counting him as a deity.St. Cuthbert was a pretty big deal back in the day. He even had an artifact named after him. I'm not sure he fares quite as well these days among players. They've probably got more Raven Queen in their heads thanks to Critical Role.