We're not an especially religious family, at least not consistently. Michelle and I both grew up Roman Catholic and have gone back and forth in our faith. We are currently in an "away" swing. This has affected the kids as well. A few weeks ago, Andrew (8) asked me to stop saying his evening prayers, a ritual we've performed his entire life, since he decided he doesn't believe in God. Fine, his choice.
Then, last week, Andrew informed us that he has chosen a new religion, one based on Egyptian mythology. In particular he is drawn to Anubis, the dog-like funeral deity. I'm not sure if this is a result of the research he did into ancient Egypt last year or his fascination (like many eight year-old boys) in Yu-Gi-Oh, but it was certainly a surprise.
I guess I'm pleased he's making his own choices. This one has been harmless so far, i.e. he hasn't tried to embalm Michael (5) or made ritual sacrifice, so I'll let it go. If a temple starts going up in the back yard or he starts cutting strips of muslin, I'll have to step in. Funny, none of the parenting books I've read talked about this contingency.