We’re only one episode into Severance Season 2, but the elaborate fan theories are already flying. Severance Season 2, Episode 1 spoilers ahead. From thoughts on Mark’s Cold Harbor file to questions about the man in the hallway in Season 2,

In the first episode of the second season, however, Helly has a different story for her friends. Instead of telling them who she is on the outside, she tells them that when she woke up, she was in an apartment by herself.

Just one episode in, though, and fans have already convinced themselves that Helly (Britt Lower) isn't actually Helly, but her outie Helena Eagan using the breach to infiltrate the severed floor.