I like the idea of expanding the interaction between Traits, and was thinking that there could be a synergy between the Jester, Starlet and Extroverted Traits that could boost the Educator, Performer, Professor and/or Barkeep jobs.
On the negative side, perhaps Submissive, Jaded, and Malcontent could lead to a Depression state, while Dominant, Jaded & Malcontent could lead to a Sadistic state. There are lots of other combinations that could be interesting, especially if there's a further interaction between the new states and the rest of the House.