In north part of sweden theres something called vittra. Theres still some ppl beliving in them actually. I dont know that much about it though other than its very simular to the "version" vätte from the southern parts i think.
Humanlike beings that live alongside us. They rarely show themselves or make contact with humans, and usually its the females who do when they do. They are mostly harmless if u show them respect but have been known to kidnap humans or cattle if they feel threathened
I will try to ask some elderly person about them if i get a chance to learn more
