She is portrayed by Alyssa Guerrouche.
Jennie first appears in Season 2, in the episode, The New Friend. She is really smart and is really good at doing technical things on the computer. She carries her laptop everywhere she goes and records a lot of stuff she does. She was first seen helping the Hunter's as she let them watch her recording, hoping to find Lucia. She then later contacted Sal, but as Apoll0. She fixes their heating system and also helps them reveal the mole. At the end of the season she becomes a Relative.
Overall Appearances: 9/70 Episodes