Updated through S1E9
Jen Tullock plays Devon, Mark's sister, married to the author Ricken. Warm, sharp and increasingly alarmed by Lumon, she is the outie world's investigator — the person who begins to grasp that Gemma never died.
What's confirmed in canon
S1E9Devon meets a distressed "Ms. Selvig" (Cobel) at the birthing cabins and senses something is wrong with Lumon.
S2Devon connects with Cobel and edges toward the truth about Gemma and the testing floor.
Where the community lands
Devon is the show's grounded moral centre and Mark's likeliest ally against Lumon. Fans expect her, with Cobel, to drive the outside-world resistance in Season 3.
Still open
Q1How far will Devon go to free her brother and Gemma?
Q2Does she become the face of an outside resistance?
Connected entities
Connections graph
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