Getting rid of sanity effects?

[Thiefnuker]

Hey i know I'm a bit late with that,
It actually IS possible. If you want to make a friendly Monster just standing around somewhere, you can put Planes with invisible textures around him so that the player actually looks at the plane and not at the monster. But you cant walk through or grab sth trhough it.
Greetz,
Thiefnuker