claim: Petyr Baelish is a controversial character.
evidence: In Scandinavian mythology , the hug refers to an individual 's mental life , in some contrast to the soul , a term which carries more spiritual connotations .. Scandinavian mythology. Scandinavian mythology. soul. soul. `` Hug '' is the Norwegian term ; the Danish term is hu , the Swedish hag ; Scandinavian languages have a word for soul that is cognate with the English .. soul. soul. The hug is no simple concept and shows great variation , with different accounts and characteristics given in the literature from medieval literature to more recent folklore .. It is central to the conception of magic , and can influence animate and inanimate objects .. The hug manifests itself externally in a variety of possible forms ; that of witches , for instance , sometimes took the shape of a cat .