This article will be fairly short until the Letters From Home feature is implemented. Stay tuned.
Beatrix LeBeau is the rancher you play as. She has lore, however the lore will be implemented in version 0.4.0 in the form of Letters From Home.
Beatrix is the new owner of the slime ranch, which was previously owned by Hobson.
Gallery
Beatrix looking down on her ranch
Beatrix looking at the slime sea
Beatrix looking down at the Dry Dry Reef
Beatrix at the ranch
Beatrix and a gold plort
The Beatrix widget used in the editor