[Manardariel]

No, no, no STOP! I like the idea about A and B misunderstning each other untill some point, but there´s no need to exaggerate. Here´s an idea.

How to bring some Chaos in an RPG
At first group B thinks group A are spies and group C just a nuisance. They start spying around, and somewhere during the maskball (this is not the Finduilas speach party, right? I´m a bit confused) B confronts A, who just go wild with amusement. They have a serious talk, and then combine forces to let C be overthrown. B accepts the fact that the marriage is inevitable and work with A.