Time ago I had a very funny Guardian Demon, he was also prone to a laugh from time to time, really friendly. I unfortunately never found out his name.
One time I was cycling while on holiday and, as the area was beautiful, I mentally showed that place to my GD for his amusement, and I asked "do you have bicycles in Hell ?".
The answer was ... erm ... like ... I will remember that feeling for ever, like a smile mixed to a laugh and compassion for having asked a very "earthly" question.
Trying to define the Gods compared to humans by thinking they may have a QI, is like wondering if on Duat people cycle while maybe they "teleport" or so. Sounds very Harry Potter thought style lol.