I like this a lot, but there's one change I did that made me like it even more. I rolled for how confidantes react before I started.
If I had four confidantes, then I rolled four times and wrote down the results. When a confidante discovered my fairy nature, I would pick one of the results, depending on what made the most sense for that character and the situation. That way their reaction was a little less random and could fit my story better. If anyone tries it this way, tell me how it went and if you liked it.
All my love, Sage.