Quote Originally Posted by Psyren View Post
Not at all - no more than it would be a problem that your mind and personality is what determines whether you are a Light Side or Dark Side user of the Force, or which Robes you join up with in Dragonlance etc.
In dragonlance which robes you were changing is not a major concern to the setting, nor is how you use the force in star wars (except the idea that the Dark Side is corruption).

Imagine the following:
There is a guy - never had a girly thought in his life.
One day he channels saidin - a corrupting force that will drive him insane and have him hunted down.
This causes him to have a break down.
He flees home to protect the people he cares about, but he is no wilderness expert and he needs food and goods to live - so he starts a new life on the outskirts of a town, and just incase he every uses his unrefined power in public accidentally he seeks to protray himself as a woman, he chooses a woman's name, he dresses as a woman, he even mutilates himself to better appear female - and eventually castrates himself thinking that perhaps he can cut out the corrupting power.
He lives like this for years - he even starts to believe it.
One day he finds the power has changed and how he taps it has changed, now he channels saidar.
He feels relieved - he is clean now, he doesn't need to worry anymore, but he starts to feel bad about never having children, abandoning his wife etc, he starts to for the first time in years remember who he used to be ... and he misses that person.
This leads him to think that he might have two souls fighting within him - but he can balance them, he will allow his male soul to live his life and his female soul to work magic.

Tada he has discovered a solution for everyone - no one needs to channel saidin any longer, they just need to discover their 'female mindset' and channel the power while in that mindset.

Any roleplayer/actor/writter/etc who can get into character can do that - allowing mindsets that can change to determine the power one accesses breaks the setting.