Cleric: I read the Lich’s phylactery-slash-diary, after crushing the soul container part.
DM: As you read through the pages, you discover how she became a Lich, choosing fealty to the even more powerful Demi-Lich. As you flip to the final page, a skull appears.
Demi-Lich, in a deep, ominous, stoner voice: Not cool, my dude. *the cleric slams the book shut and starts to run* NOT. COOL.
Cleric: LEAVING. LEAVING!
Demi-Lich: NOT. COOOL, MY DUDE.