I just had a visit from a deity or spirit.
I sometimes sense presences as smells/scents.
I suddenly smelled the sickly-sweet smell of rotting organic matter, and then the lights blinked.
My first thought was Hel, but I’ve never seen her in dreams or visions as half-rotted, but as half mummified by frost.
Has anyone experienced something like this, or has any ideas who it was?