Lucy

Lucy is first seen in the video Who Is This?. In that video and others, she is wearing a black suit and sunglasses in a manner similar to The Deacons and The Watchers. She is first named in My Helper, when Bree explains that Lucy was introduced to Bree by her parents and aided her in preparing for her mysterious ritual.

In the first video Bree posted after her ceremony she said that Lucy had been sent away by the elders (presumably to help their group in some other way) but that she was very helpful during the ceremony by holding Bree's hand. It was later revealed that Bree was lying and Lucy had not left.

Lucy lives in an apartment complex, as we see when Daniel breaks into her apartment. While in the house, Daniel discovers that she has pictures of him on her computer, and therefore knows he has been following her and Bree.

Some fans have pointed out that the name Lucy is similar to Lucifer. Both names are derived from the Latin word lux, meaning light. (The -fer of Lucifer comes from another Latin root which means to carry. Thus, the name Lucifer means "light carrier" or "light bearer".)

The actress who plays Lucy has been identified as Jessi Williams.