Many Heathens cite a childhood interest in German folk tales or Norse myths as having led them to take an interest in Heathenry; others have instead attributed their introduction to depictions of Norse religion in popular culture. Some others claim to have involved themselves in the religion after experiencing direct revelation through dreams, which they interpret as having been provided by the gods. As with other religions, a sensation of "coming home" has also been reported by many Heathens who have converted to the movement, however Calico thought such a narrative was "not characteristic" of most U.S. Heathens. Pizza suggested that, on the basis of her research among the Heathen community in the American Midwest, that many Euro-American practitioners were motivated to join the movement both out of a desire to "find roots" within historical European cultures and to meet "a genuine need for spiritual connections and community".