Compared to all of the other nicknames I have been called in my life: Betty, Big Belly Betty, Liz, Lizzard, Lizzie, Elizabeth, Z-Beth, Elizabeth Ann (my mom when I was in trouble), and Gizabeth; I kind of like this one. Lucille. It's a little different - not related to the native Elizabeth.
That's 10 personalities, so far. Call me Sybil.