Sometimes people need someone like the one in our fanart Unikitty Sandman cursor pack, who uses his magic sand to make people fall asleep. Sandman is the main antagonist of the Unikitty episode No Sleep Sleepover. This character is a light blue elf wearing dark blue pajamas with a big yellow clock. Although seemingly friendly, the Sandman is a cruel creature who enjoys making his victims fall into eternal slumber by throwing sand in their faces.