That conversation between Lupe/Lucia/Juls can become such a mess because basically Lucia is there to confirm Jacobo is Leon, while Lupe and Juls know he’s not el chino but don’t know he’s actually leon aka valentina’s dad. Lucia better not say much cause everything might go to hell if she does lol

Oh! Riiight. 

Lucia: So you know he’s Valentina’s–
At same time:
Lucia: father?
Lupe: driver?

I don’t think Lucia would tell them, she doesn’t know how involved Juls and Val’s relationship is (and why not?? Lucia and Val need to have at least one convo about Juls!), she’d probably want to keep that all a secret. Unless she thinks they know…