you talk to esbern and learn that the "prove delphine is the one who sent you" passphrase delphine gave you is "the day our colleagues were beheaded." like there's nothing to even analyze here, just…the way delphine technically never brings up the other blades, beyond the bare fact of their deaths, all the way up until her ill-fated "do you ever think about them? the others?" at sky haven, but her grief is in all her dialogue and everything she does like a vase of water filled all the way to the top












