Shade

Shade is a rare NPC which has a %33.33 chance of spawning instead of the Travelling Merchant. It has two different AI, unlike any other NPC. When threatened, he will defend himself with a gun which is unobtainable and has no name.

Names

 * Shade

From Shade:
"I'll be here all night. No, seriously. And your going to need me to stay all night."

"That (name of last Travelling Merchant) guy was too friendly."

"*cough*"

"If anyone asks, you didn't buy it here."

"No, Shade isn't actually my name and I'm not telling you what it is."

"Have you seen a skeleton wandering the caverns selling stuff?"

More coming soon