Warning! This article contains spoilers for Silo season 2’s episode 9.Silo season 2’s episode 9 finally reveals the truth behind Solo’s identity and backstory, highlighting why he lied about his name and kept his past shrouded. In Silo season 2’s early moments, Solo asks Juliette many questions about her past but refuses to open up about many aspects of his own history when she asks him about him. As the Apple TV+ sci-fi show progresses, Juliette also notices many contradictions in his recollection of his backstory and wonders if he is telling her the truth.

https://screenrant.com/silo-solo-real-name-identity-russell-connection-explained/