No walking your daughter down the aisle, no giving your daughter fr at the alter, nothing but you standing outside the temple waiting till it's over.
Perhaps I will have to start one. Some of the most wonderful lesbian sex I've ever had was with a TBM girl.
That being sais, just be honest. Hopefully daddy girl dating could realize if she was born into one of these cults that also distrust apostates she probably wouldn't see through them either.