I'm looking for a PFS scenario where the goal is to get inside a castle (or mansion or similar structure) to get a McGuffin, where the PCs have several ways of actually getting in, and a full frontal murderhobo assault is not the way to do it. So depending on their skillset they could sneak, or bluff their way in, or disguise as servants, or whatever else they come up with. Combat in the scenario is fine, of course, just not charging the gate and killing everybody.
Can anyone give suggestions please? I'm not looking for one particular scenario that I've played but forgot, but searching for something to run. Mid-level preferred but not required. Thank you!