So I'm thinking about making an assassin char and was thinking from a RP point of view wearing just clothes would fit better for blending in and all. So I was wondering if you guys have done a clothes only build and how it works out.
Yea I'm thinking I almost need to [use Alteration shield spells] with clothes only
Shield spells? Are you not an assassin? What good are armor and shield spells when no one will ever even see you?

And if you're detected... well, assassins have no honor. Run the other way, lose your pursuers, and then stab them in the back.
(Note that these are just ideas, I'm not dictating how you're supposed to play.)