Mexican Matrix Opal is a Homeworld gem and has helped create most of the known Pearls on Homeworld, She is the owner of the Build A Pearls and is often seen with one of her pearls
She is very clumsy and absentminded. She also likes to respect others. She is very friendly and does not like confrontation. She is very keen to make Homeworld a better place to live, by encouraging quartz soldiers and pearls to do their job. She can be hard on herself when she is side-tracked.
She is able to float with her umbrella.
She is able to make her umbrella form a bubble-like shield around herself.
She is basically a gem version of a human Isabelle from Animal Crossing: New Lead.
She was made after Rena-Shi began to draw and she noticed she drew Isabelle's hairstyle