Julia fumbled her visit to Daphne.
True, but I blame the writers, who were trying to figure out some semi-plausible way to get Daphne hired as the new governess but also knew that they had to include some semi-plausible way for Barn and Julia to at least try to prevent it. But would you believe a total stranger who tried to convince you that taking a job you hadn't even been offered would lead to death and disaster in about 120 years? But it was disappointing to see Julia so uncharacterstically at a loss for the right words. Remember this is the same woman who knew how to talk fast--and persuasively--when Barnabas came to her room at Collinwood so long ago, hell bent on strangling this pesky modern female who had discovered the truth about him!
Anyone else notice how Quentin tacitly acknowledges Barn's innate leadership when he asks him, What are we going to do, Barnabas? From now on, Barn is the unofficial head (as it were) of the Anti-No-Headed League.
Not only is Daphne almost certainly not qualified to be a governess, it didn't even occur to Quentin to ask about her background, experience in the governessing line, references, etc. I guess in the Collinwood universe, that doesn't matter.
Barn also had spiffy plum-colored coats in 1795 and 1897, but this one is equally spiffy!