After ttalking to Bodhi_Zazen on the beginners team channel he guided me to ask in here.
I would like to have the username "LeAstrale" (Which is basically what i use all other places.
As far as i know you can't change the username from your site due to some databases that might mess up. But i would like to create a new account named "LeAstrale" and then just use it instead.
Should there be any problem in the above?
ps. as far as i can tell the username LeAstrale is free.