Why do I keep getting messages from Klaproth without reasons why a node was killed?
Klaproth is rather new, and as the editors get used to the system, more of them will take the time to add a personalized message detailing why it was killed. Sometimes, if the editor feels it is obvious (one-liner, abusive, not formatted), they may skip adding the message. If you get a Klaproth message without a reason why the node was killed, you can always ask an editor or administrator for assistance.
