First Session Guide

The opening scene of a Mar de Oro campaign should be doing several things at once, none of which the players need to be aware of. It should establish the physical texture of the setting: the specific quality of tropical heat, the smell of the harbor, the sound profile of a colonial port at whatever time of day the scene begins, the visual details that make it clear this is not a generic fantasy city. It should establish at least one character who is not what they seem, not because deception is mandatory but because the colonial setting is built on layered presentations, and the first NPC the crew meets should demonstrate this without announcing it. And it should generate a problem that is solvable, at least in theory, by the people present, so that the first session ends with the crew having done something rather than having been told things. The single most reliable error in first sessions is beginning with too much information and not enough situation. The crew that has been briefed on the political landscape of Mar de Oro has been given material to forget. The crew that has been placed in a situation that generates political consequences has learned the same material through experience and retained it because it was attached to something that happened to them. The setting should be allowed to teach itself.

The distinction between pressure and plot is operational. Plot is a sequence of events that the campaign follows. Pressure is a set of conditions that the crew must navigate, which generates events as a consequence of their choices. Mar de Oro runs better on pressure because its world is one in which multiple parties with competing interests are already in motion; the crew does not need to be the engine of the story, only a set of actors in a situation that was already complicated before they arrived. In the first session, pressure might take the following forms. A vessel the crew depends on has a problem that must be resolved before departure, and the resolution requires dealing with a harbor official who is being managed by someone with an interest in delay. The official problem and the real problem are not the same problem, and the crew's first challenge is recognizing the gap. Alternatively: the crew has arrived to take delivery of something, and the thing is present, but the person who was supposed to deliver it is not, and the thing has an unexpected quality that the original commission did not mention. Or: the crew has been aboard a vessel for enough of the voyage that the opening scene is the approach to port, and something about the approach is wrong in a way that the experienced sailors recognize and the official story does not explain.

None of these is a mystery in the literary sense. They are situations with pressure from multiple directions that require the crew to make decisions before they have full information, which is the structural condition of most of the best moments in this kind of campaign.

The colonial world of Mar de Oro in Post Sundering is a place where the great powers are doing things they cannot fully control, in a theater they do not fully understand, under conditions that their institutional frameworks were not designed for. This is not a critique of those powers; it is the operational reality of colonialism at scale, which is always outrunning the administrative capacity of the center. The crew exists in the gap between what the powers intend and what is actually happening, and that gap is where the interesting work is. In the first session, the gap should be present but not announced. The customs official who is running a side operation does not announce the side operation; the side operation is revealed by the specific inconsistency in how they handle one category of cargo versus another, which a perceptive character might notice and a less perceptive character might not, and either is fine. The priest at the dockside chapel who knows something uncomfortable about the vessel the crew just arrived on does not volunteer this; it is visible in what questions they ask and what questions they deliberately do not ask. The local harbor pilot who navigates the crew's vessel in has twenty years of experience in these waters that the commission did not mention; this becomes apparent the first time the pilot makes a correction that no chart would have suggested.

Agood first session ends with the crew in motion toward something, aware that the situation is larger than the opening problem suggested, and having established at least one relationship with an NPC that they will remember next session. It does not need to end with everything resolved. It needs to end with the crew caring about what happens next. The question to ask at the end of the first session is whether the players, as distinct from their characters, want to know what happens next. If the answer is yes, the first session accomplished what it needed to. The political landscape, the ship's specifications, the denominational disputes of the Solarian church, the doctrinal differences between Valdegracian and Albionis naval thinking: all of this is material that the campaign will cover in time. The first session's only obligation is to make the crew want to come back for the second one.

Give them one detail before you end. Something specific and unexplained. Not a cliffhanger; a remainder. The sealed crate that the cargo manifest describes as agricultural instruments and that the chief engineer, who has been around long enough to know what agricultural instruments weigh, noted was too heavy. The name written in the margin of the pilot's chart in a different hand. The Albionis officer at the far end of the harbor who watched the crew's arrival with more attention than a stranger should have and who was gone by the time anyone thought to look again. One thing, specific, unexplained, and remembered. That is what the first session leaves behind.