I'm not convinced about that Raquel account either. When Christian Brylle did that Coachella diary on Twitter for VMagazine he would always add all the @ Twitter names of the models he was with and were in his picture. Raquel was with him all weekend and yet he never mentioned that Twitter account but spelled out her name instead.
We were right, the Raquel account is fake, just tweeted pictures from years ago of her surfing as if in the present.
Even he hasn't twitted anything yet, I'm almost sure that's his twitter, he's followed by his brother Matthew Coupe, he's a phtographer, and has many unseen pictures of Jacob at the backstage and some personal pics on his tumblr.
Daphne I don't know. A while ago her agent put a comment over here that Daphne didn't have any acount on twitter or instagram.
I think it's the same fake one. For example: modelsfriends like Ymre Stiekema and Laura Kampman aren't following her.