Rumpelstiltskin:

Is the eponymous character and antagonist of a fairytale that originated in Germany (where he is known as Rumpelstilzchen). The tale was collected by the Brothers Grimm, who first published it in the 1812 edition of Children's and Household Tales. It was subsequently revised in later editions.

“Do Rumpelstiltskin exist?”

“Can he fall in love?”

“Why people always said that Rumpelstiltskin is bad?”

“What happened to Rumpelstiltskin after the happy ending for Lisa and King?”

“Do Rumpelstiltskin also get a happy ending like them?”