Lola

A mysterious blonde girl who lives with Lucia and Nahashi. She loves chocolate and is often seen eating it. She has a twin named Layla and in the anime neither of them seem to age since they are soulless dolls created by Lucif and Nahashi's teacher. She is a major character right from the beginning in the anime, but in the manga she does not arrive right away. In the English version of the anime, her name is rendered as "Laura".

(Source: Wikipedia)