Jotun Fetch

In follow-up to my previous entry, trying to figure out the identity of the earth/mountain jotun in my dream last night, I came across this which might suggest that it may be related to my fylgja-fetch-hamingja, as right before bed last night I read a ritual about contacting my fetch.

In “Vafthruthnismál”:49, the hamingjur are Jotun-maidens, possibly to be identified with the Norns ... source - http://www.hrafnar.org/articles/dpaxson/norse/hyge-craeft/

I am wondering if there are any other instances in the Traditional lore where one's fetch-flygja-hamingja is identified as being a jotun (of any kind)?