We would like to have a widget on the portal that links to creator of the request. We have many processes here that a request is made "on behalf of" however the request disapears out of the creator's active request ( as it should) but we are finding on many occasions where the creator still needs to observe the progress of the request of the user he or she has created on behalf of. I see there is a field creator  in the request information so to throw a query to the portal widget shouldn't be too hard?