“Titania tests her champions. Some she keeps a while. Some she trades out before the mountain’s even done with them. Don’t ask me why — ask her, if you can find her.”
— overheard in a Malachite tavern
What Is Observed
Certain expeditions into Terra’s deep places — the tunnels below Malachite, the labyrinth beneath Wien, the old dark under the mountain — are known to behave strangely with respect to who comes back.
Groups that go in do not always come out the same. Not through death, not through desertion — those who vanish are not found dead, and those who return do not describe having left. A member absent for one expedition will, on the next, resume exactly where their companions left off: aware of the plan, aware of the danger, aware of names and debts and grudges they were never told about in the ordinary way. Meanwhile a companion who was present a week ago may simply not be there next time, with no one quite able to say when they left or where they went.
It doesn’t happen to everyone. It happens to specific individuals, tied to specific expeditions, and always in and out of the same handful of places. Common folk have noticed. Common folk have theories. None of them are confirmed, and most of them are wrong.
The Folk Explanation
The most widespread belief — encouraged, whether deliberately or not, by its association with the mountain — is that Titania tests her champions and rotates them at will, swapping out one adventurer for another mid-task according to some draconic logic no mortal is meant to understand. It’s a tidy story. It explains the mystery without requiring anyone to investigate it, which is precisely why it has stuck.
Other explanations circulate in smaller, less respectable corners:
- A geas laid by something old and buried, that trades bodies the way a moneylender trades debts.
- Simple superstition — that the deep places “remember” who has been inside them, and let different memories walk out wearing different faces.
- Among certain deep-delving crews, a grimmer rumor: that the tunnels don’t give people back at all, and what returns is something wearing the shape of who went in.
The Shared Logbook
Whatever the cause, those who repeatedly experience this phenomenon have converged on the same practical solution: a single shared logbook, carried by the expedition itself rather than any one member, in which whoever is present writes down what happened, what was learned, what’s still owed, and to whom.
- The logbook stays with the party/expedition, not with any individual — if everyone currently present were to vanish, the book remains behind (in the base of operations, with a contact, in a strongbox at the entrance) for whoever picks up the thread next.
- New arrivals are expected to read it before doing anything else. It is, functionally, how a returning or newly-arrived member “catches up” on continuity they didn’t personally live through.
- Outgoing members are expected to leave a closing entry — final thoughts, warnings, unfinished business — since there’s no guarantee they’ll be the one to pick the thread back up.
- In-fiction, the book itself can be treated as a minor sacred object by superstitious NPCs, or as a mundane administrative requirement by more bureaucratic factions (a guild ledger, an expedition charter, a company logbook) depending on which storyline it’s attached to.
This single-book approach was chosen over giving each fixed “slot” its own individual log, for simplicity — one shared object, one continuous record, no risk of desynced notes between separate books.
Known Occurrences
(Stub — expand as specific expeditions confirm the pattern in play. Leave sparse until material exists.)
- The Gauntlet / Labyrinth of Wien — see Adventure Summary
- Deep-delve expeditions beneath Malachite
- (Additional occurrences TBD)