This cutie from our fanart Re: Zero - Starting Life in Another World Puck Sticker is Emilia's playful spirit in the form of a cat. Likewise, he thinks of Emilia as his lovely daughter and always protects her, stating that she is the reason for his existence. He is an Artificial Spirit created by Echidna, whom Emilia formerly contracted. He is known as the Beast of the End and is the current Great Spirit of Fire.