Stingy Jack

Stingy Jack has A chance of spawning in villages, but only at night time. Stingy Jack will offer you A set of new and old items in exchange for some emeralds. The new items he can provide will be turnip seeds and carved turnips. Carved turnips will act like mob heads and can cone in A variety of faces. The carved turnips can be combined with candles and emit the same light level as the conduit. But will not be wearable when lit. His last trade will be the chiseled pumpkin. You will be able to craft it yourself, but Stingy Jack introduces it into the game. The chiseled pumpkin and the carved turnips could be used for new and old golems. And maybe the faces of the certain types are carved inside the block.

Stingy Jack almost looks like the farmer but dirtier and filthier. He walks araound at night with a carved turnip in his hand to lead the way. Mobs will tend to avoid him because of this.