Topic on User talk:Robkelk

During one of the picture dramas, Beatrice impersonated Ange while calling Princess so that Beatrice could find out whether Princess thought Beatrice was a liability to the team - not knowing Ange was standing beside Princess at the time. Princess played along.

Could this be a variant on Because I'm Jonesy?

The other struck me as being a basic ulterior motive, but we don't seem to have a trope for that.