I sent Mina's in a while ago! But not to fear, I'll just copy and paste from the email and put it here.
Mina: "The American born neice of the Marquess of Winchester, she left Georgia after a startling revelation about her heritage was made known to the town."
Lucy: "The eldest of the Pendeltons, she's been passed over time and again for her younger, prettier sisters. But Lucy uses this to her advantage and writes the Lady Littlebird gossip column for the paper."