Tarot? Occultism? Oh my. I wish I'd known before, I could have told my nice Christian Dad who taught me the SCHD order ;-) He probably would have been intrigued rather than freaked.
*laughs* Well, as an occultist myself, I'd always rather confront "intrigued" than "freaked" when I start talking about this stuff. :) Sounds like your Dad was pretty cool.