I was reading into Magic Jar. It is used to takeover someone's body and you can have all the fun you whant with that body, you have total control.

If the host body is slain, you return to the magic jar, if within range, and the life force of the host departs (it is dead).

• Can I perform a Coup de Grace on my self?
• Are there any other fast ways to 'commit suicide'/'kill your self' in game?