Elena Gilbert in the books does not have children,as in the series.So,maybe you thought of Nina Dobrev who plays Elena in the series - no she hasn't got any children.
The uterus is part of a woman's reproductive system that is located in the pelvis between the bladder and the rectum. The uterus is the hollow, pear-shaped organ where a baby grows. The narrow, lower portion of the uterus is called the cervix. The broad, middle part of the uterus is called the body, or the corpus. The dome-shaped top of the uterus is called the fundus. The fallopian tubes extend from either side of the top of the uterus to the ovaries.
The fallopian tube is a female reproductive organ whose primary purpose is to carry a fertilized egg into the uterus for implantation. The fallopian tubes arise from the uterus and typically measure approximately 4 inches long. The ends of the tubes, called âfimbriaâ, are adjacent to the ovary.