This Crabby Bot took over managing the Pearly Parlour shop on Dacardia when it was rebuilt, as the original owner could not continue due to injuries. She is the sister of Peddler-Bot, who runs Dacardia's Trading Post.
Those Pearly Neggs of yours 'd look marvellous as a necklace.
This Crabby Bot is likely based on the Pearly Queens of London, England.