It's done by making the target more receptive though. The power which enhances your own abilities is Enhance. Influence is all about altering other people's thoughts and feelings. The Social checks upgrade alters people's thoughts using your Social checks as a medium. You are speaking while using the Force in order to Influence the target and guide the target's thoughts. The user is not enhancing his own natural abilities, rather how the target responds to them.Under the INFLUENCE SPECIAL RULE sidebar it states
When influence is used to guide and shape thoughts.....
Under the control upgrade I refer to
The user gains the ability to enhance his arguments and charisma via the force.
Now where in the control upgrade does it say anything about using the force to guide another's thoughts. You are using the force to improve yourself, not manipulate another, you are then using that improved skill to manipulate another. Depending on what you are asking your target to do, that may be conflict worthy and also be added to by the motive modifier, but using the control upgrade itself IMO should not , neither should this upgrade be subject to the INFLUENCE SPECIAL RULE in any way. Of course any GM may rule otherwise, its just that I don't happen to agree with the way order66 described it.
Obi-Wan (using Influence: "You don't want to sell me Death Sticks"
Drug Dealer (under the effects of Influence): "I don't want to sell you Death Sticks."
Obi-Wan (using Influence) : "You want to go home and rethink your life."
Drug Dealer (under effects of Influence): "I want to go home and rethink my life."
That exchange right there is a prime example of the Social Checks upgrade and specifically how it's affecting the target's suggestibility, not making Obi-Wan inherently more "charismatic".
The Special Rule section also specifically states that Influence is used to guide the thoughts and emotions of targets. Even the main description of the power calls it the "Mind Trick".
While I agree that the power is used to make the other person more suggestible, this is an example of the other Control upgrade.
Nope. Obi-Wan is using social checks to convince the drug dealer to not try to sell him death sticks and go home and rethink his life. He's not changing his emotions. He's influencing this thoughts through a social check.