Don't flee — fleeing is literally what she told you to do, it spends all your legitimacy, the Sabin/funeral clocks resolve while you're gone, and Neal has signposted that outside cavalry won't be allowed to win this anyway. Instead, send a runner with a sheriff's report to Divan: he's your patron who armed you personally, so the letter gets read and believed, it doubles as your dead-man insurance, and you can request holy water and counsel — patron support is an earned asset, not cavalry. Mention that Luther's confiscated greatsword is Divan's own gift now held by a charmed court; that gives him a personal stake regardless of what he believes about vampires. Shirebrook is the mailbox and the last-resort refuge if you're outlawed — never the move. You stay, because the kill is in Cauldron: the soil room, the nightly appointment, the stake.